9958064

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{11743}}^1$

素因数の和:11804

約数の個数: 20

約数和(自身を含む): 19659456

約数和(自身を除く): 9701392

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 11743, 23486, 46972, 93944, 187888, 622379, 1244758, 2489516, 4979032, 9958064]

約数ペア:

[(1, 9958064), (2, 4979032), (4, 2489516), (8, 1244758), (16, 622379), (53, 187888), (106, 93944), (212, 46972), (424, 23486), (848, 11743)]