473280688

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{276449}}^1$

素因数の和:276564

約数の個数: 20

約数和(自身を含む): 925554600

約数和(自身を除く): 452273912

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 276449, 552898, 1105796, 2211592, 4423184, 29580043, 59160086, 118320172, 236640344, 473280688]

約数ペア:

[(1, 473280688), (2, 236640344), (4, 118320172), (8, 59160086), (16, 29580043), (107, 4423184), (214, 2211592), (428, 1105796), (856, 552898), (1712, 276449)]