3124366

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 5787648

約数和(自身を除く): 2663282

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 313, 322, 434, 626, 713, 1426, 2191, 4382, 4991, 7199, 9703, 9982, 14398, 19406, 50393, 67921, 100786, 135842, 223169, 446338, 1562183, 3124366]

約数ペア:

[(1, 3124366), (2, 1562183), (7, 446338), (14, 223169), (23, 135842), (31, 100786), (46, 67921), (62, 50393), (161, 19406), (217, 14398), (313, 9982), (322, 9703), (434, 7199), (626, 4991), (713, 4382), (1426, 2191)]