4006168

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{809}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 7533000

約数和(自身を除く): 3526832

約数列:

[1, 2, 4, 8, 619, 809, 1238, 1618, 2476, 3236, 4952, 6472, 500771, 1001542, 2003084, 4006168]

約数ペア:

[(1, 4006168), (2, 2003084), (4, 1001542), (8, 500771), (619, 6472), (809, 4952), (1238, 3236), (1618, 2476)]