9942828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2887}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 27170304

約数和(自身を除く): 17227476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 2887, 3444, 5774, 8661, 11548, 17322, 20209, 34644, 40418, 60627, 80836, 118367, 121254, 236734, 242508, 355101, 473468, 710202, 828569, 1420404, 1657138, 2485707, 3314276, 4971414, 9942828]

約数ペア:

[(1, 9942828), (2, 4971414), (3, 3314276), (4, 2485707), (6, 1657138), (7, 1420404), (12, 828569), (14, 710202), (21, 473468), (28, 355101), (41, 242508), (42, 236734), (82, 121254), (84, 118367), (123, 80836), (164, 60627), (246, 40418), (287, 34644), (492, 20209), (574, 17322), (861, 11548), (1148, 8661), (1722, 5774), (2887, 3444)]