4543432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 9115200

約数和(自身を除く): 4571768

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 421, 568, 842, 1349, 1684, 2698, 3368, 5396, 7999, 10792, 15998, 29891, 31996, 59782, 63992, 119564, 239128, 567929, 1135858, 2271716, 4543432]

約数ペア:

[(1, 4543432), (2, 2271716), (4, 1135858), (8, 567929), (19, 239128), (38, 119564), (71, 63992), (76, 59782), (142, 31996), (152, 29891), (284, 15998), (421, 10792), (568, 7999), (842, 5396), (1349, 3368), (1684, 2698)]