18788628

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{10369}}^1$

素因数の和:10527

約数の個数: 24

約数和(自身を含む): 44134720

約数和(自身を除く): 25346092

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 10369, 20738, 31107, 41476, 62214, 124428, 1565719, 3131438, 4697157, 6262876, 9394314, 18788628]

約数ペア:

[(1, 18788628), (2, 9394314), (3, 6262876), (4, 4697157), (6, 3131438), (12, 1565719), (151, 124428), (302, 62214), (453, 41476), (604, 31107), (906, 20738), (1812, 10369)]