19612428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{148579}}^1$

素因数の和:148597

約数の個数: 24

約数和(自身を含む): 49922880

約数和(自身を除く): 30310452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 148579, 297158, 445737, 594316, 891474, 1634369, 1782948, 3268738, 4903107, 6537476, 9806214, 19612428]

約数ペア:

[(1, 19612428), (2, 9806214), (3, 6537476), (4, 4903107), (6, 3268738), (11, 1782948), (12, 1634369), (22, 891474), (33, 594316), (44, 445737), (66, 297158), (132, 148579)]