22498304

素因数分解:

$2^{10}\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 44

約数和(自身を含む): 45590784

約数和(自身を除く): 23092480

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 173, 254, 256, 346, 508, 512, 692, 1016, 1024, 1384, 2032, 2768, 4064, 5536, 8128, 11072, 16256, 21971, 22144, 32512, 43942, 44288, 65024, 87884, 88576, 130048, 175768, 177152, 351536, 703072, 1406144, 2812288, 5624576, 11249152, 22498304]

約数ペア:

[(1, 22498304), (2, 11249152), (4, 5624576), (8, 2812288), (16, 1406144), (32, 703072), (64, 351536), (127, 177152), (128, 175768), (173, 130048), (254, 88576), (256, 87884), (346, 65024), (508, 44288), (512, 43942), (692, 32512), (1016, 22144), (1024, 21971), (1384, 16256), (2032, 11072), (2768, 8128), (4064, 5536)]