7857090941362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1\times {\mathrm{115459}}^1$

素因数の和:116195

約数の個数: 64

約数和(自身を含む): 13161597603840

約数和(自身を除く): 5304506662478

約数列:

[1, 2, 13, 26, 37, 74, 127, 254, 481, 557, 962, 1114, 1651, 3302, 4699, 7241, 9398, 14482, 20609, 41218, 61087, 70739, 115459, 122174, 141478, 230918, 267917, 535834, 919607, 1500967, 1839214, 2617343, 3001934, 4271983, 5234686, 8543966, 14663293, 29326586, 34025459, 55535779, 64310663, 68050918, 111071558, 128621326, 190622809, 381245618, 542541841, 836038619, 1085083682, 1672077238, 2379494531, 4758989062, 7053043933, 8167454201, 14106087866, 16334908402, 30933428903, 61866857806, 106176904613, 212353809226, 302195805437, 604391610874, 3928545470681, 7857090941362]

約数ペア:

[(1, 7857090941362), (2, 3928545470681), (13, 604391610874), (26, 302195805437), (37, 212353809226), (74, 106176904613), (127, 61866857806), (254, 30933428903), (481, 16334908402), (557, 14106087866), (962, 8167454201), (1114, 7053043933), (1651, 4758989062), (3302, 2379494531), (4699, 1672077238), (7241, 1085083682), (9398, 836038619), (14482, 542541841), (20609, 381245618), (41218, 190622809), (61087, 128621326), (70739, 111071558), (115459, 68050918), (122174, 64310663), (141478, 55535779), (230918, 34025459), (267917, 29326586), (535834, 14663293), (919607, 8543966), (1500967, 5234686), (1839214, 4271983), (2617343, 3001934)]