16708930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8231}}^1$

素因数の和:8274

約数の個数: 32

約数和(自身を含む): 35562240

約数和(自身を除く): 18853310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 8231, 16462, 41155, 57617, 82310, 115234, 238699, 288085, 477398, 576170, 1193495, 1670893, 2386990, 3341786, 8354465, 16708930]

約数ペア:

[(1, 16708930), (2, 8354465), (5, 3341786), (7, 2386990), (10, 1670893), (14, 1193495), (29, 576170), (35, 477398), (58, 288085), (70, 238699), (145, 115234), (203, 82310), (290, 57617), (406, 41155), (1015, 16462), (2030, 8231)]