8143002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{64627}}^1$

素因数の和:64642

約数の個数: 24

約数和(自身を含む): 20163936

約数和(自身を除く): 12020934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 64627, 129254, 193881, 387762, 452389, 581643, 904778, 1163286, 1357167, 2714334, 4071501, 8143002]

約数ペア:

[(1, 8143002), (2, 4071501), (3, 2714334), (6, 1357167), (7, 1163286), (9, 904778), (14, 581643), (18, 452389), (21, 387762), (42, 193881), (63, 129254), (126, 64627)]