17350540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51031}}^1$

素因数の和:51057

約数の個数: 24

約数和(自身を含む): 38580192

約数和(自身を除く): 21229652

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 51031, 102062, 204124, 255155, 510310, 867527, 1020620, 1735054, 3470108, 4337635, 8675270, 17350540]

約数ペア:

[(1, 17350540), (2, 8675270), (4, 4337635), (5, 3470108), (10, 1735054), (17, 1020620), (20, 867527), (34, 510310), (68, 255155), (85, 204124), (170, 102062), (340, 51031)]