22126324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3203}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 42523488

約数和(自身を除く): 20397164

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3203, 3454, 6406, 6908, 12812, 35233, 70466, 140932, 502871, 1005742, 2011484, 5531581, 11063162, 22126324]

約数ペア:

[(1, 22126324), (2, 11063162), (4, 5531581), (11, 2011484), (22, 1005742), (44, 502871), (157, 140932), (314, 70466), (628, 35233), (1727, 12812), (3203, 6908), (3454, 6406)]