15025998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10139}}^1$

素因数の和:10176

約数の個数: 32

約数和(自身を含む): 34070400

約数和(自身を除く): 19044402

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 10139, 20278, 30417, 60834, 131807, 192641, 263614, 385282, 395421, 577923, 790842, 1155846, 2504333, 5008666, 7512999, 15025998]

約数ペア:

[(1, 15025998), (2, 7512999), (3, 5008666), (6, 2504333), (13, 1155846), (19, 790842), (26, 577923), (38, 395421), (39, 385282), (57, 263614), (78, 192641), (114, 131807), (247, 60834), (494, 30417), (741, 20278), (1482, 10139)]