1946473696

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3201437}}^1$

素因数の和:3201466

約数の個数: 24

約数和(自身を含む): 4033811880

約数和(自身を除く): 2087338184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3201437, 6402874, 12805748, 25611496, 51222992, 60827303, 102445984, 121654606, 243309212, 486618424, 973236848, 1946473696]

約数ペア:

[(1, 1946473696), (2, 973236848), (4, 486618424), (8, 243309212), (16, 121654606), (19, 102445984), (32, 60827303), (38, 51222992), (76, 25611496), (152, 12805748), (304, 6402874), (608, 3201437)]