38632966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 63221760

約数和(自身を除く): 24588794

約数列:

[1, 2, 19, 38, 47, 94, 97, 194, 223, 446, 893, 1786, 1843, 3686, 4237, 4559, 8474, 9118, 10481, 20962, 21631, 43262, 86621, 173242, 199139, 398278, 410989, 821978, 1016657, 2033314, 19316483, 38632966]

約数ペア:

[(1, 38632966), (2, 19316483), (19, 2033314), (38, 1016657), (47, 821978), (94, 410989), (97, 398278), (194, 199139), (223, 173242), (446, 86621), (893, 43262), (1786, 21631), (1843, 20962), (3686, 10481), (4237, 9118), (4559, 8474)]