13689784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1583}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 27371520

約数和(自身を除く): 13681736

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 1583, 2162, 3166, 4324, 6332, 8648, 12664, 36409, 72818, 74401, 145636, 148802, 291272, 297604, 595208, 1711223, 3422446, 6844892, 13689784]

約数ペア:

[(1, 13689784), (2, 6844892), (4, 3422446), (8, 1711223), (23, 595208), (46, 297604), (47, 291272), (92, 148802), (94, 145636), (184, 74401), (188, 72818), (376, 36409), (1081, 12664), (1583, 8648), (2162, 6332), (3166, 4324)]