20221310552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{156019}}^1$

素因数の和:156995

約数の個数: 32

約数和(自身を含む): 40187631600

約数和(自身を除く): 19966321048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 953, 1906, 3812, 7624, 16201, 32402, 64804, 129608, 156019, 312038, 624076, 1248152, 2652323, 5304646, 10609292, 21218584, 148686107, 297372214, 594744428, 1189488856, 2527663819, 5055327638, 10110655276, 20221310552]

約数ペア:

[(1, 20221310552), (2, 10110655276), (4, 5055327638), (8, 2527663819), (17, 1189488856), (34, 594744428), (68, 297372214), (136, 148686107), (953, 21218584), (1906, 10609292), (3812, 5304646), (7624, 2652323), (16201, 1248152), (32402, 624076), (64804, 312038), (129608, 156019)]