23111368

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13313}}^1$

素因数の和:13357

約数の個数: 32

約数和(自身を含む): 51125760

約数和(自身を除く): 28014392

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 13313, 26626, 53252, 93191, 106504, 186382, 372764, 412703, 745528, 825406, 1650812, 2888921, 3301624, 5777842, 11555684, 23111368]

約数ペア:

[(1, 23111368), (2, 11555684), (4, 5777842), (7, 3301624), (8, 2888921), (14, 1650812), (28, 825406), (31, 745528), (56, 412703), (62, 372764), (124, 186382), (217, 106504), (248, 93191), (434, 53252), (868, 26626), (1736, 13313)]