21833016

素因数分解:

$2^3\times 3^1\times {\mathrm{739}}^1\times {\mathrm{1231}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 54700800

約数和(自身を除く): 32867784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 739, 1231, 1478, 2217, 2462, 2956, 3693, 4434, 4924, 5912, 7386, 8868, 9848, 14772, 17736, 29544, 909709, 1819418, 2729127, 3638836, 5458254, 7277672, 10916508, 21833016]

約数ペア:

[(1, 21833016), (2, 10916508), (3, 7277672), (4, 5458254), (6, 3638836), (8, 2729127), (12, 1819418), (24, 909709), (739, 29544), (1231, 17736), (1478, 14772), (2217, 9848), (2462, 8868), (2956, 7386), (3693, 5912), (4434, 4924)]