26518888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9721}}^1$

素因数の和:9769

約数の個数: 32

約数和(自身を含む): 55998720

約数和(自身を除く): 29479832

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 9721, 19442, 38884, 77768, 106931, 213862, 301351, 427724, 602702, 855448, 1205404, 2410808, 3314861, 6629722, 13259444, 26518888]

約数ペア:

[(1, 26518888), (2, 13259444), (4, 6629722), (8, 3314861), (11, 2410808), (22, 1205404), (31, 855448), (44, 602702), (62, 427724), (88, 301351), (124, 213862), (248, 106931), (341, 77768), (682, 38884), (1364, 19442), (2728, 9721)]