1630751624

素因数分解:

$2^3\times {\mathrm{10453}}^1\times {\mathrm{19501}}^1$

素因数の和:29960

約数の個数: 16

約数和(自身を含む): 3058108620

約数和(自身を除く): 1427356996

約数列:

[1, 2, 4, 8, 10453, 19501, 20906, 39002, 41812, 78004, 83624, 156008, 203843953, 407687906, 815375812, 1630751624]

約数ペア:

[(1, 1630751624), (2, 815375812), (4, 407687906), (8, 203843953), (10453, 156008), (19501, 83624), (20906, 78004), (39002, 41812)]