3921632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 9081072

約数和(自身を除く): 5159440

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 857, 1144, 1714, 2288, 3428, 4576, 6856, 9427, 11141, 13712, 18854, 22282, 27424, 37708, 44564, 75416, 89128, 122551, 150832, 178256, 245102, 301664, 356512, 490204, 980408, 1960816, 3921632]

約数ペア:

[(1, 3921632), (2, 1960816), (4, 980408), (8, 490204), (11, 356512), (13, 301664), (16, 245102), (22, 178256), (26, 150832), (32, 122551), (44, 89128), (52, 75416), (88, 44564), (104, 37708), (143, 27424), (176, 22282), (208, 18854), (286, 13712), (352, 11141), (416, 9427), (572, 6856), (857, 4576), (1144, 3428), (1714, 2288)]