1377308858

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1\times {\mathrm{9739}}^1$

素因数の和:12053

約数の個数: 16

約数和(自身を含む): 2133761280

約数和(自身を除く): 756452422

約数列:

[1, 2, 31, 62, 2281, 4562, 9739, 19478, 70711, 141422, 301909, 603818, 22214659, 44429318, 688654429, 1377308858]

約数ペア:

[(1, 1377308858), (2, 688654429), (31, 44429318), (62, 22214659), (2281, 603818), (4562, 301909), (9739, 141422), (19478, 70711)]