1386046598

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1\times {\mathrm{4957}}^1$

素因数の和:5767

約数の個数: 16

約数和(自身を含む): 2091522384

約数和(自身を除く): 705475786

約数列:

[1, 2, 251, 502, 557, 1114, 4957, 9914, 139807, 279614, 1244207, 2488414, 2761049, 5522098, 693023299, 1386046598]

約数ペア:

[(1, 1386046598), (2, 693023299), (251, 5522098), (502, 2761049), (557, 2488414), (1114, 1244207), (4957, 279614), (9914, 139807)]