7972218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{26053}}^1$

素因数の和:26078

約数の個数: 24

約数和(自身を含む): 18289908

約数和(自身を除く): 10317690

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 26053, 52106, 78159, 156318, 234477, 442901, 468954, 885802, 1328703, 2657406, 3986109, 7972218]

約数ペア:

[(1, 7972218), (2, 3986109), (3, 2657406), (6, 1328703), (9, 885802), (17, 468954), (18, 442901), (34, 234477), (51, 156318), (102, 78159), (153, 52106), (306, 26053)]