22386921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4049}}^1$

素因数の和:4168

約数の個数: 16

約数和(自身を含む): 31752000

約数和(自身を除く): 9365079

約数列:

[1, 3, 19, 57, 97, 291, 1843, 4049, 5529, 12147, 76931, 230793, 392753, 1178259, 7462307, 22386921]

約数ペア:

[(1, 22386921), (3, 7462307), (19, 1178259), (57, 392753), (97, 230793), (291, 76931), (1843, 12147), (4049, 5529)]