17200460

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12113}}^1$

素因数の和:12193

約数の個数: 24

約数和(自身を含む): 36632736

約数和(自身を除く): 19432276

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 12113, 24226, 48452, 60565, 121130, 242260, 860023, 1720046, 3440092, 4300115, 8600230, 17200460]

約数ペア:

[(1, 17200460), (2, 8600230), (4, 4300115), (5, 3440092), (10, 1720046), (20, 860023), (71, 242260), (142, 121130), (284, 60565), (355, 48452), (710, 24226), (1420, 12113)]