433460924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157279}}^1$

素因数の和:157349

約数の個数: 24

約数和(自身を含む): 832325760

約数和(自身を除く): 398864836

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 157279, 314558, 629116, 2044627, 4089254, 8178508, 8335787, 16671574, 33343148, 108365231, 216730462, 433460924]

約数ペア:

[(1, 433460924), (2, 216730462), (4, 108365231), (13, 33343148), (26, 16671574), (52, 8335787), (53, 8178508), (106, 4089254), (212, 2044627), (689, 629116), (1378, 314558), (2756, 157279)]