39790085762

素因数分解:

$2^1\times 7^1\times {\mathrm{2539}}^1\times {\mathrm{1119397}}^1$

素因数の和:1121945

約数の個数: 16

約数和(自身を含む): 68238502080

約数和(自身を除く): 28448416318

約数列:

[1, 2, 7, 14, 2539, 5078, 17773, 35546, 1119397, 2238794, 7835779, 15671558, 2842148983, 5684297966, 19895042881, 39790085762]

約数ペア:

[(1, 39790085762), (2, 19895042881), (7, 5684297966), (14, 2842148983), (2539, 15671558), (5078, 7835779), (17773, 2238794), (35546, 1119397)]