15552688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57179}}^1$

素因数の和:57204

約数の個数: 20

約数和(自身を含む): 31906440

約数和(自身を除く): 16353752

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57179, 114358, 228716, 457432, 914864, 972043, 1944086, 3888172, 7776344, 15552688]

約数ペア:

[(1, 15552688), (2, 7776344), (4, 3888172), (8, 1944086), (16, 972043), (17, 914864), (34, 457432), (68, 228716), (136, 114358), (272, 57179)]