468286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 32

約数和(自身を含む): 903168

約数和(自身を除く): 434882

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 83, 91, 166, 182, 217, 403, 434, 581, 806, 1079, 1162, 2158, 2573, 2821, 5146, 5642, 7553, 15106, 18011, 33449, 36022, 66898, 234143, 468286]

約数ペア:

[(1, 468286), (2, 234143), (7, 66898), (13, 36022), (14, 33449), (26, 18011), (31, 15106), (62, 7553), (83, 5642), (91, 5146), (166, 2821), (182, 2573), (217, 2158), (403, 1162), (434, 1079), (581, 806)]