904243330

素因数分解:

$2^1\times 5^1\times {\mathrm{11831}}^1\times {\mathrm{7643}}^1$

素因数の和:19481

約数の個数: 16

約数和(自身を含む): 1627988544

約数和(自身を除く): 723745214

約数列:

[1, 2, 5, 10, 7643, 11831, 15286, 23662, 38215, 59155, 76430, 118310, 90424333, 180848666, 452121665, 904243330]

約数ペア:

[(1, 904243330), (2, 452121665), (5, 180848666), (10, 90424333), (7643, 118310), (11831, 76430), (15286, 59155), (23662, 38215)]