12423378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9907}}^1$

素因数の和:9942

約数の個数: 32

約数和(自身を含む): 28535040

約数和(自身を除く): 16111662

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 9907, 19814, 29721, 59442, 108977, 188233, 217954, 326931, 376466, 564699, 653862, 1129398, 2070563, 4141126, 6211689, 12423378]

約数ペア:

[(1, 12423378), (2, 6211689), (3, 4141126), (6, 2070563), (11, 1129398), (19, 653862), (22, 564699), (33, 376466), (38, 326931), (57, 217954), (66, 188233), (114, 108977), (209, 59442), (418, 29721), (627, 19814), (1254, 9907)]