1098932642

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{1409}}^1\times {\mathrm{1439}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 1656806400

約数和(自身を除く): 557873758

約数列:

[1, 2, 271, 542, 1409, 1439, 2818, 2878, 381839, 389969, 763678, 779938, 2027551, 4055102, 549466321, 1098932642]

約数ペア:

[(1, 1098932642), (2, 549466321), (271, 4055102), (542, 2027551), (1409, 779938), (1439, 763678), (2818, 389969), (2878, 381839)]