920316098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{141023}}^1$

素因数の和:141289

約数の個数: 16

約数和(自身を含む): 1492598016

約数和(自身を除く): 572281918

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 141023, 282046, 1833299, 3666598, 35396773, 70793546, 460158049, 920316098]

約数ペア:

[(1, 920316098), (2, 460158049), (13, 70793546), (26, 35396773), (251, 3666598), (502, 1833299), (3263, 282046), (6526, 141023)]