1528982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 2924544

約数和(自身を除く): 1395562

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 271, 403, 434, 542, 806, 1897, 2821, 3523, 3794, 5642, 7046, 8401, 16802, 24661, 49322, 58807, 109213, 117614, 218426, 764491, 1528982]

約数ペア:

[(1, 1528982), (2, 764491), (7, 218426), (13, 117614), (14, 109213), (26, 58807), (31, 49322), (62, 24661), (91, 16802), (182, 8401), (217, 7046), (271, 5642), (403, 3794), (434, 3523), (542, 2821), (806, 1897)]