10400912

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{13831}}^1$

素因数の和:13886

約数の個数: 20

約数和(自身を含む): 20582016

約数和(自身を除く): 10181104

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 13831, 27662, 55324, 110648, 221296, 650057, 1300114, 2600228, 5200456, 10400912]

約数ペア:

[(1, 10400912), (2, 5200456), (4, 2600228), (8, 1300114), (16, 650057), (47, 221296), (94, 110648), (188, 55324), (376, 27662), (752, 13831)]