21932830

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1873}}^1$

素因数の和:3051

約数の個数: 16

約数和(自身を含む): 39533904

約数和(自身を除く): 17601074

約数列:

[1, 2, 5, 10, 1171, 1873, 2342, 3746, 5855, 9365, 11710, 18730, 2193283, 4386566, 10966415, 21932830]

約数ペア:

[(1, 21932830), (2, 10966415), (5, 4386566), (10, 2193283), (1171, 18730), (1873, 11710), (2342, 9365), (3746, 5855)]