14872688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{54679}}^1$

素因数の和:54704

約数の個数: 20

約数和(自身を含む): 30511440

約数和(自身を除く): 15638752

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 54679, 109358, 218716, 437432, 874864, 929543, 1859086, 3718172, 7436344, 14872688]

約数ペア:

[(1, 14872688), (2, 7436344), (4, 3718172), (8, 1859086), (16, 929543), (17, 874864), (34, 437432), (68, 218716), (136, 109358), (272, 54679)]