10028956

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1427}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 20151936

約数和(自身を除く): 10122980

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1427, 1757, 2854, 3514, 5708, 7028, 9989, 19978, 39956, 358177, 716354, 1432708, 2507239, 5014478, 10028956]

約数ペア:

[(1, 10028956), (2, 5014478), (4, 2507239), (7, 1432708), (14, 716354), (28, 358177), (251, 39956), (502, 19978), (1004, 9989), (1427, 7028), (1757, 5708), (2854, 3514)]