17254926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3881}}^1$

素因数の和:3921

約数の個数: 48

約数和(自身を含む): 42391440

約数和(自身を除く): 25136514

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 3881, 4446, 7762, 11643, 23286, 34929, 50453, 69858, 73739, 100906, 147478, 151359, 221217, 302718, 442434, 454077, 663651, 908154, 958607, 1327302, 1917214, 2875821, 5751642, 8627463, 17254926]

約数ペア:

[(1, 17254926), (2, 8627463), (3, 5751642), (6, 2875821), (9, 1917214), (13, 1327302), (18, 958607), (19, 908154), (26, 663651), (38, 454077), (39, 442434), (57, 302718), (78, 221217), (114, 151359), (117, 147478), (171, 100906), (234, 73739), (247, 69858), (342, 50453), (494, 34929), (741, 23286), (1482, 11643), (2223, 7762), (3881, 4446)]