18248094

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 41979600

約数和(自身を除く): 23731506

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 229, 233, 342, 458, 466, 687, 699, 1374, 1398, 2061, 2097, 4122, 4194, 4351, 4427, 8702, 8854, 13053, 13281, 26106, 26562, 39159, 39843, 53357, 78318, 79686, 106714, 160071, 320142, 480213, 960426, 1013783, 2027566, 3041349, 6082698, 9124047, 18248094]

約数ペア:

[(1, 18248094), (2, 9124047), (3, 6082698), (6, 3041349), (9, 2027566), (18, 1013783), (19, 960426), (38, 480213), (57, 320142), (114, 160071), (171, 106714), (229, 79686), (233, 78318), (342, 53357), (458, 39843), (466, 39159), (687, 26562), (699, 26106), (1374, 13281), (1398, 13053), (2061, 8854), (2097, 8702), (4122, 4427), (4194, 4351)]