1913089334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{45959}}^1$

素因数の和:47575

約数の個数: 16

約数和(自身を含む): 3092372640

約数和(自身を除く): 1179283306

約数列:

[1, 2, 13, 26, 1601, 3202, 20813, 41626, 45959, 91918, 597467, 1194934, 73580359, 147160718, 956544667, 1913089334]

約数ペア:

[(1, 1913089334), (2, 956544667), (13, 147160718), (26, 73580359), (1601, 1194934), (3202, 597467), (20813, 91918), (41626, 45959)]