3893656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 8139600

約数和(自身を除く): 4245944

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1291, 1508, 2582, 3016, 5164, 10328, 16783, 33566, 37439, 67132, 74878, 134264, 149756, 299512, 486707, 973414, 1946828, 3893656]

約数ペア:

[(1, 3893656), (2, 1946828), (4, 973414), (8, 486707), (13, 299512), (26, 149756), (29, 134264), (52, 74878), (58, 67132), (104, 37439), (116, 33566), (232, 16783), (377, 10328), (754, 5164), (1291, 3016), (1508, 2582)]