22203460810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4049}}^1\times {\mathrm{32257}}^1$

素因数の和:36330

約数の個数: 32

約数和(自身を含む): 42328947600

約数和(自身を除く): 20125486790

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 4049, 8098, 20245, 32257, 40490, 64514, 68833, 137666, 161285, 322570, 344165, 548369, 688330, 1096738, 2741845, 5483690, 130608593, 261217186, 653042965, 1306085930, 2220346081, 4440692162, 11101730405, 22203460810]

約数ペア:

[(1, 22203460810), (2, 11101730405), (5, 4440692162), (10, 2220346081), (17, 1306085930), (34, 653042965), (85, 261217186), (170, 130608593), (4049, 5483690), (8098, 2741845), (20245, 1096738), (32257, 688330), (40490, 548369), (64514, 344165), (68833, 322570), (137666, 161285)]