38729944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25889}}^1$

素因数の和:25923

約数の個数: 32

約数和(自身を含む): 83883600

約数和(自身を除く): 45153656

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 25889, 51778, 103556, 207112, 284779, 440113, 569558, 880226, 1139116, 1760452, 2278232, 3520904, 4841243, 9682486, 19364972, 38729944]

約数ペア:

[(1, 38729944), (2, 19364972), (4, 9682486), (8, 4841243), (11, 3520904), (17, 2278232), (22, 1760452), (34, 1139116), (44, 880226), (68, 569558), (88, 440113), (136, 284779), (187, 207112), (374, 103556), (748, 51778), (1496, 25889)]