3994548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 9991296

約数和(自身を除く): 5996748

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 353, 492, 706, 943, 1059, 1412, 1886, 2118, 2829, 3772, 4236, 5658, 8119, 11316, 14473, 16238, 24357, 28946, 32476, 43419, 48714, 57892, 86838, 97428, 173676, 332879, 665758, 998637, 1331516, 1997274, 3994548]

約数ペア:

[(1, 3994548), (2, 1997274), (3, 1331516), (4, 998637), (6, 665758), (12, 332879), (23, 173676), (41, 97428), (46, 86838), (69, 57892), (82, 48714), (92, 43419), (123, 32476), (138, 28946), (164, 24357), (246, 16238), (276, 14473), (353, 11316), (492, 8119), (706, 5658), (943, 4236), (1059, 3772), (1412, 2829), (1886, 2118)]