319353704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2348189}}^1$

素因数の和:2348212

約数の個数: 16

約数和(自身を含む): 634011300

約数和(自身を除く): 314657596

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2348189, 4696378, 9392756, 18785512, 39919213, 79838426, 159676852, 319353704]

約数ペア:

[(1, 319353704), (2, 159676852), (4, 79838426), (8, 39919213), (17, 18785512), (34, 9392756), (68, 4696378), (136, 2348189)]