7877392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28961}}^1$

素因数の和:28986

約数の個数: 20

約数和(自身を含む): 16160796

約数和(自身を除く): 8283404

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28961, 57922, 115844, 231688, 463376, 492337, 984674, 1969348, 3938696, 7877392]

約数ペア:

[(1, 7877392), (2, 3938696), (4, 1969348), (8, 984674), (16, 492337), (17, 463376), (34, 231688), (68, 115844), (136, 57922), (272, 28961)]