40265194

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{3491}}^1$

素因数の和:3645

約数の個数: 16

約数和(自身を含む): 62017920

約数和(自身を除く): 21752726

約数列:

[1, 2, 73, 79, 146, 158, 3491, 5767, 6982, 11534, 254843, 275789, 509686, 551578, 20132597, 40265194]

約数ペア:

[(1, 40265194), (2, 20132597), (73, 551578), (79, 509686), (146, 275789), (158, 254843), (3491, 11534), (5767, 6982)]