8607942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 21733920

約数和(自身を除く): 13125978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 1289, 2226, 2578, 3339, 3867, 6678, 7734, 9023, 11601, 18046, 23202, 27069, 54138, 68317, 81207, 136634, 162414, 204951, 409902, 478219, 614853, 956438, 1229706, 1434657, 2869314, 4303971, 8607942]

約数ペア:

[(1, 8607942), (2, 4303971), (3, 2869314), (6, 1434657), (7, 1229706), (9, 956438), (14, 614853), (18, 478219), (21, 409902), (42, 204951), (53, 162414), (63, 136634), (106, 81207), (126, 68317), (159, 54138), (318, 27069), (371, 23202), (477, 18046), (742, 11601), (954, 9023), (1113, 7734), (1289, 6678), (2226, 3867), (2578, 3339)]