27995890448

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{11587703}}^1$

素因数の和:11587862

約数の個数: 20

約数和(自身を含む): 54601261248

約数和(自身を除く): 26605370800

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 11587703, 23175406, 46350812, 92701624, 185403248, 1749743153, 3499486306, 6998972612, 13997945224, 27995890448]

約数ペア:

[(1, 27995890448), (2, 13997945224), (4, 6998972612), (8, 3499486306), (16, 1749743153), (151, 185403248), (302, 92701624), (604, 46350812), (1208, 23175406), (2416, 11587703)]