3493204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 7451136

約数和(自身を除く): 3957932

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 197, 286, 341, 394, 403, 572, 682, 788, 806, 1364, 1612, 2167, 2561, 4334, 4433, 5122, 6107, 8668, 8866, 10244, 12214, 17732, 24428, 28171, 56342, 67177, 79391, 112684, 134354, 158782, 268708, 317564, 873301, 1746602, 3493204]

約数ペア:

[(1, 3493204), (2, 1746602), (4, 873301), (11, 317564), (13, 268708), (22, 158782), (26, 134354), (31, 112684), (44, 79391), (52, 67177), (62, 56342), (124, 28171), (143, 24428), (197, 17732), (286, 12214), (341, 10244), (394, 8866), (403, 8668), (572, 6107), (682, 5122), (788, 4433), (806, 4334), (1364, 2561), (1612, 2167)]