19483074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 45864000

約数和(自身を除く): 26380926

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 599, 834, 1198, 1251, 1797, 1807, 2502, 3594, 3614, 5391, 5421, 7787, 10782, 10842, 15574, 16263, 23361, 32526, 46722, 70083, 83261, 140166, 166522, 249783, 499566, 749349, 1082393, 1498698, 2164786, 3247179, 6494358, 9741537, 19483074]

約数ペア:

[(1, 19483074), (2, 9741537), (3, 6494358), (6, 3247179), (9, 2164786), (13, 1498698), (18, 1082393), (26, 749349), (39, 499566), (78, 249783), (117, 166522), (139, 140166), (234, 83261), (278, 70083), (417, 46722), (599, 32526), (834, 23361), (1198, 16263), (1251, 15574), (1797, 10842), (1807, 10782), (2502, 7787), (3594, 5421), (3614, 5391)]