4217892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 11356800

約数和(自身を除く): 7138908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 337, 447, 596, 674, 894, 1011, 1043, 1348, 1788, 2022, 2086, 2359, 3129, 4044, 4172, 4718, 6258, 7077, 9436, 12516, 14154, 28308, 50213, 100426, 150639, 200852, 301278, 351491, 602556, 702982, 1054473, 1405964, 2108946, 4217892]

約数ペア:

[(1, 4217892), (2, 2108946), (3, 1405964), (4, 1054473), (6, 702982), (7, 602556), (12, 351491), (14, 301278), (21, 200852), (28, 150639), (42, 100426), (84, 50213), (149, 28308), (298, 14154), (337, 12516), (447, 9436), (596, 7077), (674, 6258), (894, 4718), (1011, 4172), (1043, 4044), (1348, 3129), (1788, 2359), (2022, 2086)]