20459352

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44867}}^1$

素因数の和:44895

約数の個数: 32

約数和(自身を含む): 53841600

約数和(自身を除く): 33382248

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44867, 89734, 134601, 179468, 269202, 358936, 538404, 852473, 1076808, 1704946, 2557419, 3409892, 5114838, 6819784, 10229676, 20459352]

約数ペア:

[(1, 20459352), (2, 10229676), (3, 6819784), (4, 5114838), (6, 3409892), (8, 2557419), (12, 1704946), (19, 1076808), (24, 852473), (38, 538404), (57, 358936), (76, 269202), (114, 179468), (152, 134601), (228, 89734), (456, 44867)]