1131934448

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{823}}^1\times {\mathrm{1283}}^1$

素因数の和:2181

約数の個数: 40

約数和(自身を含む): 2230297728

約数和(自身を除く): 1098363280

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 823, 1072, 1283, 1646, 2566, 3292, 5132, 6584, 10264, 13168, 20528, 55141, 85961, 110282, 171922, 220564, 343844, 441128, 687688, 882256, 1055909, 1375376, 2111818, 4223636, 8447272, 16894544, 70745903, 141491806, 282983612, 565967224, 1131934448]

約数ペア:

[(1, 1131934448), (2, 565967224), (4, 282983612), (8, 141491806), (16, 70745903), (67, 16894544), (134, 8447272), (268, 4223636), (536, 2111818), (823, 1375376), (1072, 1055909), (1283, 882256), (1646, 687688), (2566, 441128), (3292, 343844), (5132, 220564), (6584, 171922), (10264, 110282), (13168, 85961), (20528, 55141)]