364858420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1073113}}^1$

素因数の和:1073139

約数の個数: 24

約数和(自身を含む): 811274184

約数和(自身を除く): 446415764

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1073113, 2146226, 4292452, 5365565, 10731130, 18242921, 21462260, 36485842, 72971684, 91214605, 182429210, 364858420]

約数ペア:

[(1, 364858420), (2, 182429210), (4, 91214605), (5, 72971684), (10, 36485842), (17, 21462260), (20, 18242921), (34, 10731130), (68, 5365565), (85, 4292452), (170, 2146226), (340, 1073113)]