15673593104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{117191}}^1$

素因数の和:117855

約数の個数: 40

約数和(自身を含む): 32754695232

約数和(自身を除く): 17081102128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 643, 1286, 2572, 5144, 8359, 10288, 16718, 33436, 66872, 117191, 133744, 234382, 468764, 937528, 1523483, 1875056, 3046966, 6093932, 12187864, 24375728, 75353813, 150707626, 301415252, 602830504, 979599569, 1205661008, 1959199138, 3918398276, 7836796552, 15673593104]

約数ペア:

[(1, 15673593104), (2, 7836796552), (4, 3918398276), (8, 1959199138), (13, 1205661008), (16, 979599569), (26, 602830504), (52, 301415252), (104, 150707626), (208, 75353813), (643, 24375728), (1286, 12187864), (2572, 6093932), (5144, 3046966), (8359, 1875056), (10288, 1523483), (16718, 937528), (33436, 468764), (66872, 234382), (117191, 133744)]