14237587

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 18636800

約数和(自身を除く): 4399213

約数列:

[1, 7, 13, 31, 49, 91, 103, 217, 343, 403, 637, 721, 1339, 1519, 2821, 3193, 4459, 5047, 9373, 10633, 19747, 22351, 35329, 41509, 65611, 138229, 156457, 290563, 459277, 1095199, 2033941, 14237587]

約数ペア:

[(1, 14237587), (7, 2033941), (13, 1095199), (31, 459277), (49, 290563), (91, 156457), (103, 138229), (217, 65611), (343, 41509), (403, 35329), (637, 22351), (721, 19747), (1339, 10633), (1519, 9373), (2821, 5047), (3193, 4459)]