1639506962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{319343}}^1$

素因数の和:319513

約数の個数: 16

約数和(自身を含む): 2621175552

約数和(自身を除く): 981668590

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 319343, 638686, 5428831, 10857662, 48220793, 96441586, 819753481, 1639506962]

約数ペア:

[(1, 1639506962), (2, 819753481), (17, 96441586), (34, 48220793), (151, 10857662), (302, 5428831), (2567, 638686), (5134, 319343)]