25993198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2767}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 49425408

約数和(自身を除く): 23432210

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 2767, 4697, 5534, 9394, 19369, 30437, 38738, 60874, 168787, 213059, 337574, 426118, 1181509, 1856657, 2363018, 3713314, 12996599, 25993198]

約数ペア:

[(1, 25993198), (2, 12996599), (7, 3713314), (11, 2363018), (14, 1856657), (22, 1181509), (61, 426118), (77, 337574), (122, 213059), (154, 168787), (427, 60874), (671, 38738), (854, 30437), (1342, 19369), (2767, 9394), (4697, 5534)]