5280558374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{68917}}^1$

素因数の和:69360

約数の個数: 32

約数和(自身を含む): 9772021056

約数和(自身を除く): 4491462682

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 421, 842, 2947, 5473, 5894, 10946, 38311, 68917, 76622, 137834, 482419, 895921, 964838, 1791842, 6271447, 12542894, 29014057, 58028114, 203098399, 377182741, 406196798, 754365482, 2640279187, 5280558374]

約数ペア:

[(1, 5280558374), (2, 2640279187), (7, 754365482), (13, 406196798), (14, 377182741), (26, 203098399), (91, 58028114), (182, 29014057), (421, 12542894), (842, 6271447), (2947, 1791842), (5473, 964838), (5894, 895921), (10946, 482419), (38311, 137834), (68917, 76622)]