8520714

素因数分解:

$2^1\times 3^4\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:516

約数の個数: 40

約数和(自身を含む): 19275300

約数和(自身を除く): 10754586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 298, 353, 447, 706, 894, 1059, 1341, 2118, 2682, 3177, 4023, 6354, 8046, 9531, 12069, 19062, 24138, 28593, 52597, 57186, 105194, 157791, 315582, 473373, 946746, 1420119, 2840238, 4260357, 8520714]

約数ペア:

[(1, 8520714), (2, 4260357), (3, 2840238), (6, 1420119), (9, 946746), (18, 473373), (27, 315582), (54, 157791), (81, 105194), (149, 57186), (162, 52597), (298, 28593), (353, 24138), (447, 19062), (706, 12069), (894, 9531), (1059, 8046), (1341, 6354), (2118, 4023), (2682, 3177)]