13742144

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 56

約数和(自身を含む): 29870400

約数和(自身を除く): 16128256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 199, 208, 332, 398, 416, 664, 796, 832, 1079, 1328, 1592, 2158, 2587, 2656, 3184, 4316, 5174, 5312, 6368, 8632, 10348, 12736, 16517, 17264, 20696, 33034, 34528, 41392, 66068, 69056, 82784, 132136, 165568, 214721, 264272, 429442, 528544, 858884, 1057088, 1717768, 3435536, 6871072, 13742144]

約数ペア:

[(1, 13742144), (2, 6871072), (4, 3435536), (8, 1717768), (13, 1057088), (16, 858884), (26, 528544), (32, 429442), (52, 264272), (64, 214721), (83, 165568), (104, 132136), (166, 82784), (199, 69056), (208, 66068), (332, 41392), (398, 34528), (416, 33034), (664, 20696), (796, 17264), (832, 16517), (1079, 12736), (1328, 10348), (1592, 8632), (2158, 6368), (2587, 5312), (2656, 5174), (3184, 4316)]