88867376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{427247}}^1$

素因数の和:427268

約数の個数: 20

約数和(自身を含む): 185425632

約数和(自身を除く): 96558256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 427247, 854494, 1708988, 3417976, 5554211, 6835952, 11108422, 22216844, 44433688, 88867376]

約数ペア:

[(1, 88867376), (2, 44433688), (4, 22216844), (8, 11108422), (13, 6835952), (16, 5554211), (26, 3417976), (52, 1708988), (104, 854494), (208, 427247)]