22875136

素因数分解:

$2^{10}\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:360

約数の個数: 44

約数和(自身を含む): 46425960

約数和(自身を除く): 23550824

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 251, 256, 356, 502, 512, 712, 1004, 1024, 1424, 2008, 2848, 4016, 5696, 8032, 11392, 16064, 22339, 22784, 32128, 44678, 45568, 64256, 89356, 91136, 128512, 178712, 257024, 357424, 714848, 1429696, 2859392, 5718784, 11437568, 22875136]

約数ペア:

[(1, 22875136), (2, 11437568), (4, 5718784), (8, 2859392), (16, 1429696), (32, 714848), (64, 357424), (89, 257024), (128, 178712), (178, 128512), (251, 91136), (256, 89356), (356, 64256), (502, 45568), (512, 44678), (712, 32128), (1004, 22784), (1024, 22339), (1424, 16064), (2008, 11392), (2848, 8032), (4016, 5696)]