7828434

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4999}}^1$

素因数の和:5039

約数の個数: 32

約数和(自身を含む): 18000000

約数和(自身を除く): 10171566

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 4999, 9998, 14997, 29994, 44991, 89982, 134973, 144971, 269946, 289942, 434913, 869826, 1304739, 2609478, 3914217, 7828434]

約数ペア:

[(1, 7828434), (2, 3914217), (3, 2609478), (6, 1304739), (9, 869826), (18, 434913), (27, 289942), (29, 269946), (54, 144971), (58, 134973), (87, 89982), (174, 44991), (261, 29994), (522, 14997), (783, 9998), (1566, 4999)]