19003670396

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1587343}}^1$

素因数の和:1587461

約数の個数: 24

約数和(自身を含む): 34534256064

約数和(自身を除く): 15530585668

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 1587343, 3174686, 6349372, 65081063, 115876039, 130162126, 231752078, 260324252, 463504156, 4750917599, 9501835198, 19003670396]

約数ペア:

[(1, 19003670396), (2, 9501835198), (4, 4750917599), (41, 463504156), (73, 260324252), (82, 231752078), (146, 130162126), (164, 115876039), (292, 65081063), (2993, 6349372), (5986, 3174686), (11972, 1587343)]