17964314

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 29417472

約数和(自身を除く): 11453158

約数列:

[1, 2, 31, 37, 41, 62, 74, 82, 191, 382, 1147, 1271, 1517, 2294, 2542, 3034, 5921, 7067, 7831, 11842, 14134, 15662, 47027, 94054, 219077, 242761, 289747, 438154, 485522, 579494, 8982157, 17964314]

約数ペア:

[(1, 17964314), (2, 8982157), (31, 579494), (37, 485522), (41, 438154), (62, 289747), (74, 242761), (82, 219077), (191, 94054), (382, 47027), (1147, 15662), (1271, 14134), (1517, 11842), (2294, 7831), (2542, 7067), (3034, 5921)]