1913379838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{10453}}^1\times {\mathrm{4817}}^1$

素因数の和:15291

約数の個数: 16

約数和(自身を含む): 3022042320

約数和(自身を除く): 1108662482

約数列:

[1, 2, 19, 38, 4817, 9634, 10453, 20906, 91523, 183046, 198607, 397214, 50352101, 100704202, 956689919, 1913379838]

約数ペア:

[(1, 1913379838), (2, 956689919), (19, 100704202), (38, 50352101), (4817, 397214), (9634, 198607), (10453, 183046), (20906, 91523)]