16797846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6947}}^1$

素因数の和:6996

約数の個数: 32

約数和(自身を含む): 37352448

約数和(自身を除く): 20554602

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 6947, 13894, 20841, 41682, 90311, 180622, 215357, 270933, 430714, 541866, 646071, 1292142, 2799641, 5599282, 8398923, 16797846]

約数ペア:

[(1, 16797846), (2, 8398923), (3, 5599282), (6, 2799641), (13, 1292142), (26, 646071), (31, 541866), (39, 430714), (62, 270933), (78, 215357), (93, 180622), (186, 90311), (403, 41682), (806, 20841), (1209, 13894), (2418, 6947)]