13951574

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 26889408

約数和(自身を除く): 12937834

約数列:

[1, 2, 7, 13, 14, 26, 47, 49, 91, 94, 98, 182, 233, 329, 466, 611, 637, 658, 1222, 1274, 1631, 2303, 3029, 3262, 4277, 4606, 6058, 8554, 10951, 11417, 21203, 21902, 22834, 29939, 42406, 59878, 76657, 142363, 148421, 153314, 284726, 296842, 536599, 996541, 1073198, 1993082, 6975787, 13951574]

約数ペア:

[(1, 13951574), (2, 6975787), (7, 1993082), (13, 1073198), (14, 996541), (26, 536599), (47, 296842), (49, 284726), (91, 153314), (94, 148421), (98, 142363), (182, 76657), (233, 59878), (329, 42406), (466, 29939), (611, 22834), (637, 21902), (658, 21203), (1222, 11417), (1274, 10951), (1631, 8554), (2303, 6058), (3029, 4606), (3262, 4277)]