20782062022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23778103}}^1$

素因数の和:23778147

約数の個数: 16

約数和(自身を含む): 34240469760

約数和(自身を除く): 13458407738

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 23778103, 47556206, 451783957, 546896369, 903567914, 1093792738, 10391031011, 20782062022]

約数ペア:

[(1, 20782062022), (2, 10391031011), (19, 1093792738), (23, 903567914), (38, 546896369), (46, 451783957), (437, 47556206), (874, 23778103)]