38251969

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 45330048

約数和(自身を除く): 7078079

約数列:

[1, 7, 37, 113, 259, 791, 1307, 4181, 9149, 29267, 48359, 147691, 338513, 1033837, 5464567, 38251969]

約数ペア:

[(1, 38251969), (7, 5464567), (37, 1033837), (113, 338513), (259, 147691), (791, 48359), (1307, 29267), (4181, 9149)]