4519952

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{2797}}^1$

素因数の和:2906

約数の個数: 20

約数和(自身を含む): 8847276

約数和(自身を除く): 4327324

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 2797, 5594, 11188, 22376, 44752, 282497, 564994, 1129988, 2259976, 4519952]

約数ペア:

[(1, 4519952), (2, 2259976), (4, 1129988), (8, 564994), (16, 282497), (101, 44752), (202, 22376), (404, 11188), (808, 5594), (1616, 2797)]