3761008

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{751}}^1$

素因数の和:1072

約数の個数: 20

約数和(自身を含む): 7319968

約数和(自身を除く): 3558960

約数列:

[1, 2, 4, 8, 16, 313, 626, 751, 1252, 1502, 2504, 3004, 5008, 6008, 12016, 235063, 470126, 940252, 1880504, 3761008]

約数ペア:

[(1, 3761008), (2, 1880504), (4, 940252), (8, 470126), (16, 235063), (313, 12016), (626, 6008), (751, 5008), (1252, 3004), (1502, 2504)]