12711377702

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1990507}}^1$

素因数の和:1990643

約数の個数: 16

約数和(自身を含む): 19873231872

約数和(自身を除く): 7161854170

約数列:

[1, 2, 31, 62, 103, 206, 3193, 6386, 1990507, 3981014, 61705717, 123411434, 205022221, 410044442, 6355688851, 12711377702]

約数ペア:

[(1, 12711377702), (2, 6355688851), (31, 410044442), (62, 205022221), (103, 123411434), (206, 61705717), (3193, 3981014), (6386, 1990507)]