12528136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 24393600

約数和(自身を除く): 11865464

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 461, 632, 922, 1844, 3397, 3688, 6794, 13588, 19823, 27176, 36419, 39646, 72838, 79292, 145676, 158584, 291352, 1566017, 3132034, 6264068, 12528136]

約数ペア:

[(1, 12528136), (2, 6264068), (4, 3132034), (8, 1566017), (43, 291352), (79, 158584), (86, 145676), (158, 79292), (172, 72838), (316, 39646), (344, 36419), (461, 27176), (632, 19823), (922, 13588), (1844, 6794), (3397, 3688)]