15709428008

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{3063461}}^1$

素因数の和:3064108

約数の個数: 16

約数和(自身を含む): 29501139060

約数和(自身を除く): 13791711052

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 3063461, 6126922, 12253844, 24507688, 1963678501, 3927357002, 7854714004, 15709428008]

約数ペア:

[(1, 15709428008), (2, 7854714004), (4, 3927357002), (8, 1963678501), (641, 24507688), (1282, 12253844), (2564, 6126922), (5128, 3063461)]