1566130184

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{739}}^1\times {\mathrm{2731}}^1$

素因数の和:3573

約数の個数: 32

約数和(自身を含む): 2971869600

約数和(自身を除く): 1405739416

約数列:

[1, 2, 4, 8, 97, 194, 388, 739, 776, 1478, 2731, 2956, 5462, 5912, 10924, 21848, 71683, 143366, 264907, 286732, 529814, 573464, 1059628, 2018209, 2119256, 4036418, 8072836, 16145672, 195766273, 391532546, 783065092, 1566130184]

約数ペア:

[(1, 1566130184), (2, 783065092), (4, 391532546), (8, 195766273), (97, 16145672), (194, 8072836), (388, 4036418), (739, 2119256), (776, 2018209), (1478, 1059628), (2731, 573464), (2956, 529814), (5462, 286732), (5912, 264907), (10924, 143366), (21848, 71683)]