259983862

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1\times {\mathrm{1187}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 394677360

約数和(自身を除く): 134693498

約数列:

[1, 2, 97, 194, 1129, 1187, 2258, 2374, 109513, 115139, 219026, 230278, 1340123, 2680246, 129991931, 259983862]

約数ペア:

[(1, 259983862), (2, 129991931), (97, 2680246), (194, 1340123), (1129, 230278), (1187, 219026), (2258, 115139), (2374, 109513)]