1309216403896

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{17497279}}^1$

素因数の和:17497531

約数の個数: 32

約数和(自身を含む): 2519608320000

約数和(自身を除く): 1210391916104

約数列:

[1, 2, 4, 8, 47, 94, 188, 199, 376, 398, 796, 1592, 9353, 18706, 37412, 74824, 17497279, 34994558, 69989116, 139978232, 822372113, 1644744226, 3289488452, 3481958521, 6578976904, 6963917042, 13927834084, 27855668168, 163652050487, 327304100974, 654608201948, 1309216403896]

約数ペア:

[(1, 1309216403896), (2, 654608201948), (4, 327304100974), (8, 163652050487), (47, 27855668168), (94, 13927834084), (188, 6963917042), (199, 6578976904), (376, 3481958521), (398, 3289488452), (796, 1644744226), (1592, 822372113), (9353, 139978232), (18706, 69989116), (37412, 34994558), (74824, 17497279)]