122857024

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{21569}}^1$

素因数の和:21670

約数の個数: 28

約数和(自身を含む): 246545100

約数和(自身を除く): 123688076

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 21569, 43138, 86276, 172552, 345104, 690208, 1380416, 1919641, 3839282, 7678564, 15357128, 30714256, 61428512, 122857024]

約数ペア:

[(1, 122857024), (2, 61428512), (4, 30714256), (8, 15357128), (16, 7678564), (32, 3839282), (64, 1919641), (89, 1380416), (178, 690208), (356, 345104), (712, 172552), (1424, 86276), (2848, 43138), (5696, 21569)]