17102390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 32541696

約数和(自身を除く): 15439306

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1283, 1333, 2566, 2666, 6415, 6665, 12830, 13330, 39773, 55169, 79546, 110338, 198865, 275845, 397730, 551690, 1710239, 3420478, 8551195, 17102390]

約数ペア:

[(1, 17102390), (2, 8551195), (5, 3420478), (10, 1710239), (31, 551690), (43, 397730), (62, 275845), (86, 198865), (155, 110338), (215, 79546), (310, 55169), (430, 39773), (1283, 13330), (1333, 12830), (2566, 6665), (2666, 6415)]