22678897408

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{995387}}^1$

素因数の和:995492

約数の個数: 36

約数和(自身を含む): 45777894120

約数和(自身を除く): 23098996712

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 11392, 22784, 995387, 1990774, 3981548, 7963096, 15926192, 31852384, 63704768, 88589443, 127409536, 177178886, 254819072, 354357772, 708715544, 1417431088, 2834862176, 5669724352, 11339448704, 22678897408]

約数ペア:

[(1, 22678897408), (2, 11339448704), (4, 5669724352), (8, 2834862176), (16, 1417431088), (32, 708715544), (64, 354357772), (89, 254819072), (128, 177178886), (178, 127409536), (256, 88589443), (356, 63704768), (712, 31852384), (1424, 15926192), (2848, 7963096), (5696, 3981548), (11392, 1990774), (22784, 995387)]