15199916

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 27256320

約数和(自身を除く): 12056404

約数列:

[1, 2, 4, 79, 103, 158, 206, 316, 412, 467, 934, 1868, 8137, 16274, 32548, 36893, 48101, 73786, 96202, 147572, 192404, 3799979, 7599958, 15199916]

約数ペア:

[(1, 15199916), (2, 7599958), (4, 3799979), (79, 192404), (103, 147572), (158, 96202), (206, 73786), (316, 48101), (412, 36893), (467, 32548), (934, 16274), (1868, 8137)]