16421150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19319}}^1$

素因数の和:19348

約数の個数: 24

約数和(自身を含む): 32341680

約数和(自身を除く): 15920530

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 19319, 38638, 96595, 193190, 328423, 482975, 656846, 965950, 1642115, 3284230, 8210575, 16421150]

約数ペア:

[(1, 16421150), (2, 8210575), (5, 3284230), (10, 1642115), (17, 965950), (25, 656846), (34, 482975), (50, 328423), (85, 193190), (170, 96595), (425, 38638), (850, 19319)]