1519491472

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{158017}}^1$

素因数の和:158626

約数の個数: 20

約数和(自身を含む): 2948931916

約数和(自身を除く): 1429440444

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 4808, 9616, 158017, 316034, 632068, 1264136, 2528272, 94968217, 189936434, 379872868, 759745736, 1519491472]

約数ペア:

[(1, 1519491472), (2, 759745736), (4, 379872868), (8, 189936434), (16, 94968217), (601, 2528272), (1202, 1264136), (2404, 632068), (4808, 316034), (9616, 158017)]