12018818

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4229}}^1$

素因数の和:4274

約数の個数: 24

約数和(自身を含む): 21699900

約数和(自身を除く): 9681082

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 4229, 8458, 29603, 59206, 122641, 207221, 245282, 414442, 858487, 1716974, 6009409, 12018818]

約数ペア:

[(1, 12018818), (2, 6009409), (7, 1716974), (14, 858487), (29, 414442), (49, 245282), (58, 207221), (98, 122641), (203, 59206), (406, 29603), (1421, 8458), (2842, 4229)]