31155424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{57271}}^1$

素因数の和:57298

約数の個数: 24

約数和(自身を含む): 64946448

約数和(自身を除く): 33791024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 57271, 114542, 229084, 458168, 916336, 973607, 1832672, 1947214, 3894428, 7788856, 15577712, 31155424]

約数ペア:

[(1, 31155424), (2, 15577712), (4, 7788856), (8, 3894428), (16, 1947214), (17, 1832672), (32, 973607), (34, 916336), (68, 458168), (136, 229084), (272, 114542), (544, 57271)]