4521167486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{648289}}^1$

素因数の和:648619

約数の個数: 16

約数和(自身を含む): 7421623920

約数和(自身を除く): 2900456434

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 648289, 1296578, 7131179, 14262358, 205507613, 411015226, 2260583743, 4521167486]

約数ペア:

[(1, 4521167486), (2, 2260583743), (11, 411015226), (22, 205507613), (317, 14262358), (634, 7131179), (3487, 1296578), (6974, 648289)]