31496032

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{11059}}^1$

素因数の和:11158

約数の個数: 24

約数和(自身を含む): 62710200

約数和(自身を除く): 31214168

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 11059, 22118, 44236, 88472, 176944, 353888, 984251, 1968502, 3937004, 7874008, 15748016, 31496032]

約数ペア:

[(1, 31496032), (2, 15748016), (4, 7874008), (8, 3937004), (16, 1968502), (32, 984251), (89, 353888), (178, 176944), (356, 88472), (712, 44236), (1424, 22118), (2848, 11059)]