1580979424

素因数分解:

$2^5\times {\mathrm{2777}}^1\times {\mathrm{17791}}^1$

素因数の和:20578

約数の個数: 24

約数和(自身を含む): 3113849088

約数和(自身を除く): 1532869664

約数列:

[1, 2, 4, 8, 16, 32, 2777, 5554, 11108, 17791, 22216, 35582, 44432, 71164, 88864, 142328, 284656, 569312, 49405607, 98811214, 197622428, 395244856, 790489712, 1580979424]

約数ペア:

[(1, 1580979424), (2, 790489712), (4, 395244856), (8, 197622428), (16, 98811214), (32, 49405607), (2777, 569312), (5554, 284656), (11108, 142328), (17791, 88864), (22216, 71164), (35582, 44432)]