9967892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2243}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 19226592

約数和(自身を除く): 9258700

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 2243, 4444, 4486, 8972, 24673, 49346, 98692, 226543, 453086, 906172, 2491973, 4983946, 9967892]

約数ペア:

[(1, 9967892), (2, 4983946), (4, 2491973), (11, 906172), (22, 453086), (44, 226543), (101, 98692), (202, 49346), (404, 24673), (1111, 8972), (2222, 4486), (2243, 4444)]