1994576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7333}}^1$

素因数の和:7358

約数の個数: 20

約数和(自身を含む): 4092372

約数和(自身を除く): 2097796

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7333, 14666, 29332, 58664, 117328, 124661, 249322, 498644, 997288, 1994576]

約数ペア:

[(1, 1994576), (2, 997288), (4, 498644), (8, 249322), (16, 124661), (17, 117328), (34, 58664), (68, 29332), (136, 14666), (272, 7333)]