38412944

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{104383}}^1$

素因数の和:104414

約数の個数: 20

約数和(自身を含む): 77661696

約数和(自身を除く): 39248752

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 104383, 208766, 417532, 835064, 1670128, 2400809, 4801618, 9603236, 19206472, 38412944]

約数ペア:

[(1, 38412944), (2, 19206472), (4, 9603236), (8, 4801618), (16, 2400809), (23, 1670128), (46, 835064), (92, 417532), (184, 208766), (368, 104383)]