9031218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2129}}^1$

素因数の和:2242

約数の個数: 32

約数和(自身を含む): 20856960

約数和(自身を除く): 11825742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 2129, 4242, 4258, 6387, 12774, 14903, 29806, 44709, 89418, 215029, 430058, 645087, 1290174, 1505203, 3010406, 4515609, 9031218]

約数ペア:

[(1, 9031218), (2, 4515609), (3, 3010406), (6, 1505203), (7, 1290174), (14, 645087), (21, 430058), (42, 215029), (101, 89418), (202, 44709), (303, 29806), (606, 14903), (707, 12774), (1414, 6387), (2121, 4258), (2129, 4242)]