15838288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{58229}}^1$

素因数の和:58254

約数の個数: 20

約数和(自身を含む): 32492340

約数和(自身を除く): 16654052

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 58229, 116458, 232916, 465832, 931664, 989893, 1979786, 3959572, 7919144, 15838288]

約数ペア:

[(1, 15838288), (2, 7919144), (4, 3959572), (8, 1979786), (16, 989893), (17, 931664), (34, 465832), (68, 232916), (136, 116458), (272, 58229)]