21934332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{87041}}^1$

素因数の和:87058

約数の個数: 36

約数和(自身を含む): 63366576

約数和(自身を除く): 41432244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 87041, 174082, 261123, 348164, 522246, 609287, 783369, 1044492, 1218574, 1566738, 1827861, 2437148, 3133476, 3655722, 5483583, 7311444, 10967166, 21934332]

約数ペア:

[(1, 21934332), (2, 10967166), (3, 7311444), (4, 5483583), (6, 3655722), (7, 3133476), (9, 2437148), (12, 1827861), (14, 1566738), (18, 1218574), (21, 1044492), (28, 783369), (36, 609287), (42, 522246), (63, 348164), (84, 261123), (126, 174082), (252, 87041)]