123922070

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{94597}}^1$

素因数の和:94735

約数の個数: 16

約数和(自身を含む): 224764848

約数和(自身を除く): 100842778

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 94597, 189194, 472985, 945970, 12392207, 24784414, 61961035, 123922070]

約数ペア:

[(1, 123922070), (2, 61961035), (5, 24784414), (10, 12392207), (131, 945970), (262, 472985), (655, 189194), (1310, 94597)]