12642924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3671}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 34546176

約数和(自身を除く): 21903252

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, 3444, 3671, 7342, 11013, 14684, 22026, 25697, 44052, 51394, 77091, 102788, 150511, 154182, 301022, 308364, 451533, 602044, 903066, 1053577, 1806132, 2107154, 3160731, 4214308, 6321462, 12642924]

約数ペア:

[(1, 12642924), (2, 6321462), (3, 4214308), (4, 3160731), (6, 2107154), (7, 1806132), (12, 1053577), (14, 903066), (21, 602044), (28, 451533), (41, 308364), (42, 301022), (82, 154182), (84, 150511), (123, 102788), (164, 77091), (246, 51394), (287, 44052), (492, 25697), (574, 22026), (861, 14684), (1148, 11013), (1722, 7342), (3444, 3671)]