40308306

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{28109}}^1$

素因数の和:28353

約数の個数: 16

約数和(自身を含む): 80956800

約数和(自身を除く): 40648494

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 28109, 56218, 84327, 168654, 6718051, 13436102, 20154153, 40308306]

約数ペア:

[(1, 40308306), (2, 20154153), (3, 13436102), (6, 6718051), (239, 168654), (478, 84327), (717, 56218), (1434, 28109)]