8930272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{21467}}^1$

素因数の和:21490

約数の個数: 24

約数和(自身を含む): 18934776

約数和(自身を除く): 10004504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 21467, 42934, 85868, 171736, 279071, 343472, 558142, 686944, 1116284, 2232568, 4465136, 8930272]

約数ペア:

[(1, 8930272), (2, 4465136), (4, 2232568), (8, 1116284), (13, 686944), (16, 558142), (26, 343472), (32, 279071), (52, 171736), (104, 85868), (208, 42934), (416, 21467)]