520025342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{157679}}^1$

素因数の和:157795

約数の個数: 16

約数和(自身を含む): 834442560

約数和(自身を除く): 314417218

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 157679, 315358, 2680543, 5361086, 15294863, 30589726, 260012671, 520025342]

約数ペア:

[(1, 520025342), (2, 260012671), (17, 30589726), (34, 15294863), (97, 5361086), (194, 2680543), (1649, 315358), (3298, 157679)]