28497088

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{5003}}^1$

素因数の和:5104

約数の個数: 28

約数和(自身を含む): 57195720

約数和(自身を除く): 28698632

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5003, 5696, 10006, 20012, 40024, 80048, 160096, 320192, 445267, 890534, 1781068, 3562136, 7124272, 14248544, 28497088]

約数ペア:

[(1, 28497088), (2, 14248544), (4, 7124272), (8, 3562136), (16, 1781068), (32, 890534), (64, 445267), (89, 320192), (178, 160096), (356, 80048), (712, 40024), (1424, 20012), (2848, 10006), (5003, 5696)]