22980806

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:739

約数の個数: 16

約数和(自身を含む): 34974720

約数和(自身を除く): 11993914

約数列:

[1, 2, 131, 239, 262, 367, 478, 734, 31309, 48077, 62618, 87713, 96154, 175426, 11490403, 22980806]

約数ペア:

[(1, 22980806), (2, 11490403), (131, 175426), (239, 96154), (262, 87713), (367, 62618), (478, 48077), (734, 31309)]