21594132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{85691}}^1$

素因数の和:85708

約数の個数: 36

約数和(自身を含む): 62383776

約数和(自身を除く): 40789644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 85691, 171382, 257073, 342764, 514146, 599837, 771219, 1028292, 1199674, 1542438, 1799511, 2399348, 3084876, 3599022, 5398533, 7198044, 10797066, 21594132]

約数ペア:

[(1, 21594132), (2, 10797066), (3, 7198044), (4, 5398533), (6, 3599022), (7, 3084876), (9, 2399348), (12, 1799511), (14, 1542438), (18, 1199674), (21, 1028292), (28, 771219), (36, 599837), (42, 514146), (63, 342764), (84, 257073), (126, 171382), (252, 85691)]