22855432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 44593920

約数和(自身を除く): 21738488

約数列:

[1, 2, 4, 8, 31, 62, 124, 157, 248, 314, 587, 628, 1174, 1256, 2348, 4696, 4867, 9734, 18197, 19468, 36394, 38936, 72788, 92159, 145576, 184318, 368636, 737272, 2856929, 5713858, 11427716, 22855432]

約数ペア:

[(1, 22855432), (2, 11427716), (4, 5713858), (8, 2856929), (31, 737272), (62, 368636), (124, 184318), (157, 145576), (248, 92159), (314, 72788), (587, 38936), (628, 36394), (1174, 19468), (1256, 18197), (2348, 9734), (4696, 4867)]