455384944

素因数分解:

$2^4\times 7^1\times {\mathrm{4065937}}^1$

素因数の和:4065952

約数の個数: 20

約数和(自身を含む): 1008352624

約数和(自身を除く): 552967680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4065937, 8131874, 16263748, 28461559, 32527496, 56923118, 65054992, 113846236, 227692472, 455384944]

約数ペア:

[(1, 455384944), (2, 227692472), (4, 113846236), (7, 65054992), (8, 56923118), (14, 32527496), (16, 28461559), (28, 16263748), (56, 8131874), (112, 4065937)]