13154416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2461

約数の個数: 40

約数和(自身を含む): 28712448

約数和(自身を除く): 15558032

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2411, 2728, 4822, 5456, 9644, 19288, 26521, 38576, 53042, 74741, 106084, 149482, 212168, 298964, 424336, 597928, 822151, 1195856, 1644302, 3288604, 6577208, 13154416]

約数ペア:

[(1, 13154416), (2, 6577208), (4, 3288604), (8, 1644302), (11, 1195856), (16, 822151), (22, 597928), (31, 424336), (44, 298964), (62, 212168), (88, 149482), (124, 106084), (176, 74741), (248, 53042), (341, 38576), (496, 26521), (682, 19288), (1364, 9644), (2411, 5456), (2728, 4822)]