13571142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 29387232

約数和(自身を除く): 15816090

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 677, 771, 1354, 1542, 2031, 3341, 4062, 6682, 8801, 10023, 17602, 20046, 26403, 52806, 173989, 347978, 521967, 1043934, 2261857, 4523714, 6785571, 13571142]

約数ペア:

[(1, 13571142), (2, 6785571), (3, 4523714), (6, 2261857), (13, 1043934), (26, 521967), (39, 347978), (78, 173989), (257, 52806), (514, 26403), (677, 20046), (771, 17602), (1354, 10023), (1542, 8801), (2031, 6682), (3341, 4062)]