28046886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23027}}^1$

素因数の和:23068

約数の個数: 32

約数和(自身を含む): 66320640

約数和(自身を除く): 38273754

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 23027, 46054, 69081, 138162, 161189, 322378, 483567, 667783, 967134, 1335566, 2003349, 4006698, 4674481, 9348962, 14023443, 28046886]

約数ペア:

[(1, 28046886), (2, 14023443), (3, 9348962), (6, 4674481), (7, 4006698), (14, 2003349), (21, 1335566), (29, 967134), (42, 667783), (58, 483567), (87, 322378), (174, 161189), (203, 138162), (406, 69081), (609, 46054), (1218, 23027)]