4951882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2609}}^1$

素因数の和:2697

約数の個数: 16

約数和(自身を含む): 8111880

約数和(自身を除く): 3159998

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 2609, 5218, 33917, 67834, 190457, 380914, 2475941, 4951882]

約数ペア:

[(1, 4951882), (2, 2475941), (13, 380914), (26, 190457), (73, 67834), (146, 33917), (949, 5218), (1898, 2609)]