127800736

素因数分解:

$2^5\times 7^1\times {\mathrm{570539}}^1$

素因数の和:570556

約数の個数: 24

約数和(自身を含む): 287552160

約数和(自身を除く): 159751424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 570539, 1141078, 2282156, 3993773, 4564312, 7987546, 9128624, 15975092, 18257248, 31950184, 63900368, 127800736]

約数ペア:

[(1, 127800736), (2, 63900368), (4, 31950184), (7, 18257248), (8, 15975092), (14, 9128624), (16, 7987546), (28, 4564312), (32, 3993773), (56, 2282156), (112, 1141078), (224, 570539)]