7011140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1213}}^1$

素因数の和:1256

約数の個数: 36

約数和(自身を含む): 15653316

約数和(自身を除く): 8642176

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1213, 1445, 2426, 2890, 4852, 5780, 6065, 12130, 20621, 24260, 41242, 82484, 103105, 206210, 350557, 412420, 701114, 1402228, 1752785, 3505570, 7011140]

約数ペア:

[(1, 7011140), (2, 3505570), (4, 1752785), (5, 1402228), (10, 701114), (17, 412420), (20, 350557), (34, 206210), (68, 103105), (85, 82484), (170, 41242), (289, 24260), (340, 20621), (578, 12130), (1156, 6065), (1213, 5780), (1445, 4852), (2426, 2890)]