38565328

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{18979}}^1$

素因数の和:19114

約数の個数: 20

約数和(自身を含む): 75312640

約数和(自身を除く): 36747312

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 18979, 37958, 75916, 151832, 303664, 2410333, 4820666, 9641332, 19282664, 38565328]

約数ペア:

[(1, 38565328), (2, 19282664), (4, 9641332), (8, 4820666), (16, 2410333), (127, 303664), (254, 151832), (508, 75916), (1016, 37958), (2032, 18979)]