16697282

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 29982720

約数和(自身を除く): 13285438

約数列:

[1, 2, 7, 14, 31, 62, 79, 158, 217, 434, 487, 553, 974, 1106, 2449, 3409, 4898, 6818, 15097, 17143, 30194, 34286, 38473, 76946, 105679, 211358, 269311, 538622, 1192663, 2385326, 8348641, 16697282]

約数ペア:

[(1, 16697282), (2, 8348641), (7, 2385326), (14, 1192663), (31, 538622), (62, 269311), (79, 211358), (158, 105679), (217, 76946), (434, 38473), (487, 34286), (553, 30194), (974, 17143), (1106, 15097), (2449, 6818), (3409, 4898)]