996866992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{120511}}^1$

素因数の和:120577

約数の個数: 40

約数和(自身を含む): 2151862272

約数和(自身を除く): 1154995280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 120511, 241022, 482044, 964088, 1325621, 1928176, 2651242, 5302484, 5664017, 10604968, 11328034, 21209936, 22656068, 45312136, 62304187, 90624272, 124608374, 249216748, 498433496, 996866992]

約数ペア:

[(1, 996866992), (2, 498433496), (4, 249216748), (8, 124608374), (11, 90624272), (16, 62304187), (22, 45312136), (44, 22656068), (47, 21209936), (88, 11328034), (94, 10604968), (176, 5664017), (188, 5302484), (376, 2651242), (517, 1928176), (752, 1325621), (1034, 964088), (2068, 482044), (4136, 241022), (8272, 120511)]