1114797814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 1957374720

約数和(自身を除く): 842576906

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 173, 221, 239, 346, 442, 478, 793, 1037, 1586, 2074, 2249, 2941, 3107, 4063, 4498, 5882, 6214, 8126, 10553, 13481, 14579, 21106, 26962, 29158, 38233, 41347, 52819, 76466, 82694, 105638, 137189, 179401, 189527, 247843, 274378, 358802, 379054, 495686, 537511, 702899, 1075022, 1405798, 2332213, 2522167, 3221959, 4664426, 5044334, 6443918, 9137687, 18275374, 32788171, 42876839, 65576342, 85753678, 557398907, 1114797814]

約数ペア:

[(1, 1114797814), (2, 557398907), (13, 85753678), (17, 65576342), (26, 42876839), (34, 32788171), (61, 18275374), (122, 9137687), (173, 6443918), (221, 5044334), (239, 4664426), (346, 3221959), (442, 2522167), (478, 2332213), (793, 1405798), (1037, 1075022), (1586, 702899), (2074, 537511), (2249, 495686), (2941, 379054), (3107, 358802), (4063, 274378), (4498, 247843), (5882, 189527), (6214, 179401), (8126, 137189), (10553, 105638), (13481, 82694), (14579, 76466), (21106, 52819), (26962, 41347), (29158, 38233)]