47837218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9839}}^1$

素因数の和:9882

約数の個数: 32

約数和(自身を含む): 89268480

約数和(自身を除く): 41431262

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 9839, 19678, 108229, 127907, 167263, 216458, 255814, 334526, 1406977, 1839893, 2174419, 2813954, 3679786, 4348838, 23918609, 47837218]

約数ペア:

[(1, 47837218), (2, 23918609), (11, 4348838), (13, 3679786), (17, 2813954), (22, 2174419), (26, 1839893), (34, 1406977), (143, 334526), (187, 255814), (221, 216458), (286, 167263), (374, 127907), (442, 108229), (2431, 19678), (4862, 9839)]