520068756

素因数分解:

$2^2\times 3^1\times {\mathrm{9803}}^1\times {\mathrm{4421}}^1$

素因数の和:14231

約数の個数: 24

約数和(自身を含む): 1213892064

約数和(自身を除く): 693823308

約数列:

[1, 2, 3, 4, 6, 12, 4421, 8842, 9803, 13263, 17684, 19606, 26526, 29409, 39212, 53052, 58818, 117636, 43339063, 86678126, 130017189, 173356252, 260034378, 520068756]

約数ペア:

[(1, 520068756), (2, 260034378), (3, 173356252), (4, 130017189), (6, 86678126), (12, 43339063), (4421, 117636), (8842, 58818), (9803, 53052), (13263, 39212), (17684, 29409), (19606, 26526)]