553631412

素因数分解:

$2^2\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{18043}}^1$

素因数の和:20607

約数の個数: 24

約数和(自身を含む): 1292383456

約数和(自身を除く): 738752044

約数列:

[1, 2, 3, 4, 6, 12, 2557, 5114, 7671, 10228, 15342, 18043, 30684, 36086, 54129, 72172, 108258, 216516, 46135951, 92271902, 138407853, 184543804, 276815706, 553631412]

約数ペア:

[(1, 553631412), (2, 276815706), (3, 184543804), (4, 138407853), (6, 92271902), (12, 46135951), (2557, 216516), (5114, 108258), (7671, 72172), (10228, 54129), (15342, 36086), (18043, 30684)]