20983622406

素因数分解:

$2^1\times 3^1\times {\mathrm{9649}}^1\times {\mathrm{362449}}^1$

素因数の和:372103

約数の個数: 16

約数和(自身を含む): 41971710000

約数和(自身を除く): 20988087594

約数列:

[1, 2, 3, 6, 9649, 19298, 28947, 57894, 362449, 724898, 1087347, 2174694, 3497270401, 6994540802, 10491811203, 20983622406]

約数ペア:

[(1, 20983622406), (2, 10491811203), (3, 6994540802), (6, 3497270401), (9649, 2174694), (19298, 1087347), (28947, 724898), (57894, 362449)]