4295718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 10772736

約数和(自身を除く): 6477018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 331, 618, 662, 721, 927, 993, 1442, 1854, 1986, 2163, 2317, 2979, 4326, 4634, 5958, 6489, 6951, 12978, 13902, 20853, 34093, 41706, 68186, 102279, 204558, 238651, 306837, 477302, 613674, 715953, 1431906, 2147859, 4295718]

約数ペア:

[(1, 4295718), (2, 2147859), (3, 1431906), (6, 715953), (7, 613674), (9, 477302), (14, 306837), (18, 238651), (21, 204558), (42, 102279), (63, 68186), (103, 41706), (126, 34093), (206, 20853), (309, 13902), (331, 12978), (618, 6951), (662, 6489), (721, 5958), (927, 4634), (993, 4326), (1442, 2979), (1854, 2317), (1986, 2163)]