493472

素因数分解:

$2^5\times 7^1\times {\mathrm{2203}}^1$

素因数の和:2220

約数の個数: 24

約数和(自身を含む): 1110816

約数和(自身を除く): 617344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2203, 4406, 8812, 15421, 17624, 30842, 35248, 61684, 70496, 123368, 246736, 493472]

約数ペア:

[(1, 493472), (2, 246736), (4, 123368), (7, 70496), (8, 61684), (14, 35248), (16, 30842), (28, 17624), (32, 15421), (56, 8812), (112, 4406), (224, 2203)]