30420896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{86423}}^1$

素因数の和:86444

約数の個数: 24

約数和(自身を含む): 65336544

約数和(自身を除く): 34915648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 86423, 172846, 345692, 691384, 950653, 1382768, 1901306, 2765536, 3802612, 7605224, 15210448, 30420896]

約数ペア:

[(1, 30420896), (2, 15210448), (4, 7605224), (8, 3802612), (11, 2765536), (16, 1901306), (22, 1382768), (32, 950653), (44, 691384), (88, 345692), (176, 172846), (352, 86423)]