1404463298

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{2543}}^1$

素因数の和:3038

約数の個数: 32

約数和(自身を含む): 2438332416

約数和(自身を除く): 1033869118

約数列:

[1, 2, 7, 14, 103, 206, 383, 721, 766, 1442, 2543, 2681, 5086, 5362, 17801, 35602, 39449, 78898, 261929, 276143, 523858, 552286, 973969, 1833503, 1947938, 3667006, 6817783, 13635566, 100318807, 200637614, 702231649, 1404463298]

約数ペア:

[(1, 1404463298), (2, 702231649), (7, 200637614), (14, 100318807), (103, 13635566), (206, 6817783), (383, 3667006), (721, 1947938), (766, 1833503), (1442, 973969), (2543, 552286), (2681, 523858), (5086, 276143), (5362, 261929), (17801, 78898), (35602, 39449)]