427171696

素因数分解:

$2^4\times 7^1\times {\mathrm{3814033}}^1$

素因数の和:3814048

約数の個数: 20

約数和(自身を含む): 945880432

約数和(自身を除く): 518708736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3814033, 7628066, 15256132, 26698231, 30512264, 53396462, 61024528, 106792924, 213585848, 427171696]

約数ペア:

[(1, 427171696), (2, 213585848), (4, 106792924), (7, 61024528), (8, 53396462), (14, 30512264), (16, 26698231), (28, 15256132), (56, 7628066), (112, 3814033)]