15696961736

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{12497581}}^1$

素因数の和:12497744

約数の個数: 16

約数和(自身を含む): 29619269340

約数和(自身を除く): 13922307604

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 12497581, 24995162, 49990324, 99980648, 1962120217, 3924240434, 7848480868, 15696961736]

約数ペア:

[(1, 15696961736), (2, 7848480868), (4, 3924240434), (8, 1962120217), (157, 99980648), (314, 49990324), (628, 24995162), (1256, 12497581)]