15330188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4691}}^1$

素因数の和:4757

約数の個数: 24

約数和(自身を含む): 28902720

約数和(自身を除く): 13572532

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 4691, 9382, 18764, 89129, 178258, 201713, 356516, 403426, 806852, 3832547, 7665094, 15330188]

約数ペア:

[(1, 15330188), (2, 7665094), (4, 3832547), (19, 806852), (38, 403426), (43, 356516), (76, 201713), (86, 178258), (172, 89129), (817, 18764), (1634, 9382), (3268, 4691)]