3842412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 10348800

約数和(自身を除く): 6506388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 307, 447, 596, 614, 894, 921, 1043, 1228, 1788, 1842, 2086, 2149, 3129, 3684, 4172, 4298, 6258, 6447, 8596, 12516, 12894, 25788, 45743, 91486, 137229, 182972, 274458, 320201, 548916, 640402, 960603, 1280804, 1921206, 3842412]

約数ペア:

[(1, 3842412), (2, 1921206), (3, 1280804), (4, 960603), (6, 640402), (7, 548916), (12, 320201), (14, 274458), (21, 182972), (28, 137229), (42, 91486), (84, 45743), (149, 25788), (298, 12894), (307, 12516), (447, 8596), (596, 6447), (614, 6258), (894, 4298), (921, 4172), (1043, 3684), (1228, 3129), (1788, 2149), (1842, 2086)]