18550952

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11423}}^1$

素因数の和:11465

約数の個数: 32

約数和(自身を含む): 41126400

約数和(自身を除く): 22575448

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 11423, 22846, 45692, 79961, 91384, 159922, 319844, 331267, 639688, 662534, 1325068, 2318869, 2650136, 4637738, 9275476, 18550952]

約数ペア:

[(1, 18550952), (2, 9275476), (4, 4637738), (7, 2650136), (8, 2318869), (14, 1325068), (28, 662534), (29, 639688), (56, 331267), (58, 319844), (116, 159922), (203, 91384), (232, 79961), (406, 45692), (812, 22846), (1624, 11423)]