19604472

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{4513}}^1$

素因数の和:4703

約数の個数: 32

約数和(自身を含む): 49292880

約数和(自身を除く): 29688408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 4513, 9026, 13539, 18052, 27078, 36104, 54156, 108312, 816853, 1633706, 2450559, 3267412, 4901118, 6534824, 9802236, 19604472]

約数ペア:

[(1, 19604472), (2, 9802236), (3, 6534824), (4, 4901118), (6, 3267412), (8, 2450559), (12, 1633706), (24, 816853), (181, 108312), (362, 54156), (543, 36104), (724, 27078), (1086, 18052), (1448, 13539), (2172, 9026), (4344, 4513)]