17318288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:759

約数の個数: 40

約数和(自身を含む): 36456000

約数和(自身を除く): 19137712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 599, 1112, 1198, 1807, 2224, 2396, 3614, 4792, 7228, 7787, 9584, 14456, 15574, 28912, 31148, 62296, 83261, 124592, 166522, 333044, 666088, 1082393, 1332176, 2164786, 4329572, 8659144, 17318288]

約数ペア:

[(1, 17318288), (2, 8659144), (4, 4329572), (8, 2164786), (13, 1332176), (16, 1082393), (26, 666088), (52, 333044), (104, 166522), (139, 124592), (208, 83261), (278, 62296), (556, 31148), (599, 28912), (1112, 15574), (1198, 14456), (1807, 9584), (2224, 7787), (2396, 7228), (3614, 4792)]