7787632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28631}}^1$

素因数の和:28656

約数の個数: 20

約数和(自身を含む): 15976656

約数和(自身を除く): 8189024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28631, 57262, 114524, 229048, 458096, 486727, 973454, 1946908, 3893816, 7787632]

約数ペア:

[(1, 7787632), (2, 3893816), (4, 1946908), (8, 973454), (16, 486727), (17, 458096), (34, 229048), (68, 114524), (136, 57262), (272, 28631)]