18209642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{14029}}^1$

素因数の和:14101

約数の個数: 16

約数和(自身を含む): 30304800

約数和(自身を除く): 12095158

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 14029, 28058, 154319, 308638, 827711, 1655422, 9104821, 18209642]

約数ペア:

[(1, 18209642), (2, 9104821), (11, 1655422), (22, 827711), (59, 308638), (118, 154319), (649, 28058), (1298, 14029)]