15696764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 29143968

約数和(自身を除く): 13447204

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2797, 2806, 5594, 5612, 11188, 64331, 128662, 170617, 257324, 341234, 682468, 3924191, 7848382, 15696764]

約数ペア:

[(1, 15696764), (2, 7848382), (4, 3924191), (23, 682468), (46, 341234), (61, 257324), (92, 170617), (122, 128662), (244, 64331), (1403, 11188), (2797, 5612), (2806, 5594)]