11047408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{22273}}^1$

素因数の和:22312

約数の個数: 20

約数和(自身を含む): 22095808

約数和(自身を除く): 11048400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 22273, 44546, 89092, 178184, 356368, 690463, 1380926, 2761852, 5523704, 11047408]

約数ペア:

[(1, 11047408), (2, 5523704), (4, 2761852), (8, 1380926), (16, 690463), (31, 356368), (62, 178184), (124, 89092), (248, 44546), (496, 22273)]