38181894

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1993}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 79632384

約数和(自身を除く): 41450490

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 1993, 3193, 3986, 5979, 6386, 9579, 11958, 19158, 61783, 123566, 185349, 205279, 370698, 410558, 615837, 1231674, 6363649, 12727298, 19090947, 38181894]

約数ペア:

[(1, 38181894), (2, 19090947), (3, 12727298), (6, 6363649), (31, 1231674), (62, 615837), (93, 410558), (103, 370698), (186, 205279), (206, 185349), (309, 123566), (618, 61783), (1993, 19158), (3193, 11958), (3986, 9579), (5979, 6386)]