12589075268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40873621}}^1$

素因数の和:40873643

約数の個数: 24

約数和(自身を含む): 27467073984

約数和(自身を除く): 14877998716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 40873621, 81747242, 163494484, 286115347, 449609831, 572230694, 899219662, 1144461388, 1798439324, 3147268817, 6294537634, 12589075268]

約数ペア:

[(1, 12589075268), (2, 6294537634), (4, 3147268817), (7, 1798439324), (11, 1144461388), (14, 899219662), (22, 572230694), (28, 449609831), (44, 286115347), (77, 163494484), (154, 81747242), (308, 40873621)]