13141566256

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9025801}}^1$

素因数の和:9025829

約数の個数: 40

約数和(自身を含む): 31337584544

約数和(自身を除く): 18196018288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 9025801, 18051602, 36103204, 63180607, 72206408, 117335413, 126361214, 144412816, 234670826, 252722428, 469341652, 505444856, 821347891, 938683304, 1010889712, 1642695782, 1877366608, 3285391564, 6570783128, 13141566256]

約数ペア:

[(1, 13141566256), (2, 6570783128), (4, 3285391564), (7, 1877366608), (8, 1642695782), (13, 1010889712), (14, 938683304), (16, 821347891), (26, 505444856), (28, 469341652), (52, 252722428), (56, 234670826), (91, 144412816), (104, 126361214), (112, 117335413), (182, 72206408), (208, 63180607), (364, 36103204), (728, 18051602), (1456, 9025801)]