325992264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1044847}}^1$

素因数の和:1044869

約数の個数: 32

約数和(自身を含む): 877672320

約数和(自身を除く): 551680056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1044847, 2089694, 3134541, 4179388, 6269082, 8358776, 12538164, 13583011, 25076328, 27166022, 40749033, 54332044, 81498066, 108664088, 162996132, 325992264]

約数ペア:

[(1, 325992264), (2, 162996132), (3, 108664088), (4, 81498066), (6, 54332044), (8, 40749033), (12, 27166022), (13, 25076328), (24, 13583011), (26, 12538164), (39, 8358776), (52, 6269082), (78, 4179388), (104, 3134541), (156, 2089694), (312, 1044847)]