403397328

素因数分解:

$2^4\times 3^1\times {\mathrm{8404111}}^1$

素因数の和:8404122

約数の個数: 20

約数和(自身を含む): 1042109888

約数和(自身を除く): 638712560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8404111, 16808222, 25212333, 33616444, 50424666, 67232888, 100849332, 134465776, 201698664, 403397328]

約数ペア:

[(1, 403397328), (2, 201698664), (3, 134465776), (4, 100849332), (6, 67232888), (8, 50424666), (12, 33616444), (16, 25212333), (24, 16808222), (48, 8404111)]