4081856

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 56

約数和(自身を含む): 8778240

約数和(自身を除く): 4696384

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 59, 64, 92, 94, 118, 184, 188, 236, 368, 376, 472, 736, 752, 944, 1081, 1357, 1472, 1504, 1888, 2162, 2714, 2773, 3008, 3776, 4324, 5428, 5546, 8648, 10856, 11092, 17296, 21712, 22184, 34592, 43424, 44368, 63779, 69184, 86848, 88736, 127558, 177472, 255116, 510232, 1020464, 2040928, 4081856]

約数ペア:

[(1, 4081856), (2, 2040928), (4, 1020464), (8, 510232), (16, 255116), (23, 177472), (32, 127558), (46, 88736), (47, 86848), (59, 69184), (64, 63779), (92, 44368), (94, 43424), (118, 34592), (184, 22184), (188, 21712), (236, 17296), (368, 11092), (376, 10856), (472, 8648), (736, 5546), (752, 5428), (944, 4324), (1081, 3776), (1357, 3008), (1472, 2773), (1504, 2714), (1888, 2162)]