8708169718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{7639}}^1$

素因数の和:8020

約数の個数: 32

約数和(自身を含む): 13917024000

約数和(自身を除く): 5208854282

約数列:

[1, 2, 19, 38, 131, 229, 262, 458, 2489, 4351, 4978, 7639, 8702, 15278, 29999, 59998, 145141, 290282, 569981, 1000709, 1139962, 1749331, 2001418, 3498662, 19013471, 33237289, 38026942, 66474578, 229162361, 458324722, 4354084859, 8708169718]

約数ペア:

[(1, 8708169718), (2, 4354084859), (19, 458324722), (38, 229162361), (131, 66474578), (229, 38026942), (262, 33237289), (458, 19013471), (2489, 3498662), (4351, 2001418), (4978, 1749331), (7639, 1139962), (8702, 1000709), (15278, 569981), (29999, 290282), (59998, 145141)]