18068164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7669}}^1$

素因数の和:7723

約数の個数: 24

約数和(自身を含む): 34361600

約数和(自身を除く): 16293436

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 7669, 15338, 30676, 145711, 237739, 291422, 475478, 582844, 950956, 4517041, 9034082, 18068164]

約数ペア:

[(1, 18068164), (2, 9034082), (4, 4517041), (19, 950956), (31, 582844), (38, 475478), (62, 291422), (76, 237739), (124, 145711), (589, 30676), (1178, 15338), (2356, 7669)]