98213710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{2693}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 202502592

約数和(自身を除く): 104288882

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 521, 1042, 2605, 2693, 3647, 5210, 5386, 7294, 13465, 18235, 18851, 26930, 36470, 37702, 94255, 188510, 1403053, 2806106, 7015265, 9821371, 14030530, 19642742, 49106855, 98213710]

約数ペア:

[(1, 98213710), (2, 49106855), (5, 19642742), (7, 14030530), (10, 9821371), (14, 7015265), (35, 2806106), (70, 1403053), (521, 188510), (1042, 94255), (2605, 37702), (2693, 36470), (3647, 26930), (5210, 18851), (5386, 18235), (7294, 13465)]