18801822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241049}}^1$

素因数の和:241067

約数の個数: 16

約数和(自身を含む): 40496400

約数和(自身を除く): 21694578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241049, 482098, 723147, 1446294, 3133637, 6267274, 9400911, 18801822]

約数ペア:

[(1, 18801822), (2, 9400911), (3, 6267274), (6, 3133637), (13, 1446294), (26, 723147), (39, 482098), (78, 241049)]