1796447444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{1181}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 3469519872

約数和(自身を除く): 1673072428

約数列:

[1, 2, 4, 11, 22, 44, 181, 191, 362, 382, 724, 764, 1181, 1991, 2101, 2362, 3982, 4202, 4724, 7964, 8404, 12991, 25982, 34571, 51964, 69142, 138284, 213761, 225571, 380281, 427522, 451142, 760562, 855044, 902284, 1521124, 2351371, 2481281, 4702742, 4962562, 9405484, 9925124, 40828351, 81656702, 163313404, 449111861, 898223722, 1796447444]

約数ペア:

[(1, 1796447444), (2, 898223722), (4, 449111861), (11, 163313404), (22, 81656702), (44, 40828351), (181, 9925124), (191, 9405484), (362, 4962562), (382, 4702742), (724, 2481281), (764, 2351371), (1181, 1521124), (1991, 902284), (2101, 855044), (2362, 760562), (3982, 451142), (4202, 427522), (4724, 380281), (7964, 225571), (8404, 213761), (12991, 138284), (25982, 69142), (34571, 51964)]