19099517474

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{422537}}^1$

素因数の和:422869

約数の個数: 16

約数和(自身を含む): 29068924248

約数和(自身を除く): 9969406774

約数列:

[1, 2, 97, 194, 233, 466, 22601, 45202, 422537, 845074, 40986089, 81972178, 98451121, 196902242, 9549758737, 19099517474]

約数ペア:

[(1, 19099517474), (2, 9549758737), (97, 196902242), (194, 98451121), (233, 81972178), (466, 40986089), (22601, 845074), (45202, 422537)]