20220860176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{5897}}^1\times {\mathrm{19483}}^1$

素因数の和:25399

約数の個数: 40

約数和(自身を含む): 42748987104

約数和(自身を除く): 22528126928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 5897, 11794, 19483, 23588, 38966, 47176, 64867, 77932, 94352, 129734, 155864, 214313, 259468, 311728, 428626, 518936, 857252, 1037872, 1714504, 3429008, 114891251, 229782502, 459565004, 919130008, 1263803761, 1838260016, 2527607522, 5055215044, 10110430088, 20220860176]

約数ペア:

[(1, 20220860176), (2, 10110430088), (4, 5055215044), (8, 2527607522), (11, 1838260016), (16, 1263803761), (22, 919130008), (44, 459565004), (88, 229782502), (176, 114891251), (5897, 3429008), (11794, 1714504), (19483, 1037872), (23588, 857252), (38966, 518936), (47176, 428626), (64867, 311728), (77932, 259468), (94352, 214313), (129734, 155864)]