15290904

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{2351}}^1$

素因数の和:2631

約数の個数: 32

約数和(自身を含む): 38384640

約数和(自身を除く): 23093736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 2351, 3252, 4702, 6504, 7053, 9404, 14106, 18808, 28212, 56424, 637121, 1274242, 1911363, 2548484, 3822726, 5096968, 7645452, 15290904]

約数ペア:

[(1, 15290904), (2, 7645452), (3, 5096968), (4, 3822726), (6, 2548484), (8, 1911363), (12, 1274242), (24, 637121), (271, 56424), (542, 28212), (813, 18808), (1084, 14106), (1626, 9404), (2168, 7053), (2351, 6504), (3252, 4702)]