8374086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1677

約数の個数: 48

約数和(自身を含む): 21254688

約数和(自身を除く): 12880602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1621, 1722, 2583, 3242, 4863, 5166, 9726, 11347, 14589, 22694, 29178, 34041, 66461, 68082, 102123, 132922, 199383, 204246, 398766, 465227, 598149, 930454, 1196298, 1395681, 2791362, 4187043, 8374086]

約数ペア:

[(1, 8374086), (2, 4187043), (3, 2791362), (6, 1395681), (7, 1196298), (9, 930454), (14, 598149), (18, 465227), (21, 398766), (41, 204246), (42, 199383), (63, 132922), (82, 102123), (123, 68082), (126, 66461), (246, 34041), (287, 29178), (369, 22694), (574, 14589), (738, 11347), (861, 9726), (1621, 5166), (1722, 4863), (2583, 3242)]