29543906

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 22347934

約数列:

[1, 2, 7, 14, 89, 131, 178, 181, 262, 362, 623, 917, 1246, 1267, 1834, 2534, 11659, 16109, 23318, 23711, 32218, 47422, 81613, 112763, 163226, 165977, 225526, 331954, 2110279, 4220558, 14771953, 29543906]

約数ペア:

[(1, 29543906), (2, 14771953), (7, 4220558), (14, 2110279), (89, 331954), (131, 225526), (178, 165977), (181, 163226), (262, 112763), (362, 81613), (623, 47422), (917, 32218), (1246, 23711), (1267, 23318), (1834, 16109), (2534, 11659)]