123427356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{791201}}^1$

素因数の和:791221

約数の個数: 24

約数和(自身を含む): 310151184

約数和(自身を除く): 186723828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 791201, 1582402, 2373603, 3164804, 4747206, 9494412, 10285613, 20571226, 30856839, 41142452, 61713678, 123427356]

約数ペア:

[(1, 123427356), (2, 61713678), (3, 41142452), (4, 30856839), (6, 20571226), (12, 10285613), (13, 9494412), (26, 4747206), (39, 3164804), (52, 2373603), (78, 1582402), (156, 791201)]