38868494

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 70994880

約数和(自身を除く): 32126386

約数列:

[1, 2, 7, 14, 17, 34, 119, 197, 238, 394, 829, 1379, 1658, 2758, 3349, 5803, 6698, 11606, 14093, 23443, 28186, 46886, 98651, 163313, 197302, 326626, 1143191, 2286382, 2776321, 5552642, 19434247, 38868494]

約数ペア:

[(1, 38868494), (2, 19434247), (7, 5552642), (14, 2776321), (17, 2286382), (34, 1143191), (119, 326626), (197, 197302), (238, 163313), (394, 98651), (829, 46886), (1379, 28186), (1658, 23443), (2758, 14093), (3349, 11606), (5803, 6698)]