22801088

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{4003}}^1$

素因数の和:4104

約数の個数: 28

約数和(自身を含む): 45765720

約数和(自身を除く): 22964632

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 4003, 5696, 8006, 16012, 32024, 64048, 128096, 256192, 356267, 712534, 1425068, 2850136, 5700272, 11400544, 22801088]

約数ペア:

[(1, 22801088), (2, 11400544), (4, 5700272), (8, 2850136), (16, 1425068), (32, 712534), (64, 356267), (89, 256192), (178, 128096), (356, 64048), (712, 32024), (1424, 16012), (2848, 8006), (4003, 5696)]