40320222

素因数分解:

$2^1\times 3^1\times {\mathrm{683}}^1\times {\mathrm{9839}}^1$

素因数の和:10527

約数の個数: 16

約数和(自身を含む): 80766720

約数和(自身を除く): 40446498

約数列:

[1, 2, 3, 6, 683, 1366, 2049, 4098, 9839, 19678, 29517, 59034, 6720037, 13440074, 20160111, 40320222]

約数ペア:

[(1, 40320222), (2, 20160111), (3, 13440074), (6, 6720037), (683, 59034), (1366, 29517), (2049, 19678), (4098, 9839)]