7142768

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{1031}}^1$

素因数の和:1472

約数の個数: 20

約数和(自身を含む): 13884528

約数和(自身を除く): 6741760

約数列:

[1, 2, 4, 8, 16, 433, 866, 1031, 1732, 2062, 3464, 4124, 6928, 8248, 16496, 446423, 892846, 1785692, 3571384, 7142768]

約数ペア:

[(1, 7142768), (2, 3571384), (4, 1785692), (8, 892846), (16, 446423), (433, 16496), (866, 8248), (1031, 6928), (1732, 4124), (2062, 3464)]