23138896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4241}}^1$

素因数の和:4291

約数の個数: 40

約数和(自身を含む): 50496768

約数和(自身を除く): 27357872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 4241, 5456, 8482, 16964, 33928, 46651, 67856, 93302, 131471, 186604, 262942, 373208, 525884, 746416, 1051768, 1446181, 2103536, 2892362, 5784724, 11569448, 23138896]

約数ペア:

[(1, 23138896), (2, 11569448), (4, 5784724), (8, 2892362), (11, 2103536), (16, 1446181), (22, 1051768), (31, 746416), (44, 525884), (62, 373208), (88, 262942), (124, 186604), (176, 131471), (248, 93302), (341, 67856), (496, 46651), (682, 33928), (1364, 16964), (2728, 8482), (4241, 5456)]