22617998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 37933056

約数和(自身を除く): 15315058

約数列:

[1, 2, 13, 26, 47, 83, 94, 166, 223, 446, 611, 1079, 1222, 2158, 2899, 3901, 5798, 7802, 10481, 18509, 20962, 37018, 50713, 101426, 136253, 240617, 272506, 481234, 869923, 1739846, 11308999, 22617998]

約数ペア:

[(1, 22617998), (2, 11308999), (13, 1739846), (26, 869923), (47, 481234), (83, 272506), (94, 240617), (166, 136253), (223, 101426), (446, 50713), (611, 37018), (1079, 20962), (1222, 18509), (2158, 10481), (2899, 7802), (3901, 5798)]