78882183718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{178466479}}^1$

素因数の和:178466511

約数の個数: 16

約数和(自身を含む): 134920658880

約数和(自身を除く): 56038475162

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 178466479, 356932958, 2320064227, 3033930143, 4640128454, 6067860286, 39441091859, 78882183718]

約数ペア:

[(1, 78882183718), (2, 39441091859), (13, 6067860286), (17, 4640128454), (26, 3033930143), (34, 2320064227), (221, 356932958), (442, 178466479)]