19391010958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1\times {\mathrm{12517}}^1$

素因数の和:13648

約数の個数: 32

約数和(自身を含む): 32237555328

約数和(自身を除く): 12846544370

約数列:

[1, 2, 11, 22, 67, 134, 737, 1051, 1474, 2102, 11561, 12517, 23122, 25034, 70417, 137687, 140834, 275374, 774587, 838639, 1549174, 1677278, 9225029, 13155367, 18450058, 26310734, 144709037, 289418074, 881409589, 1762819178, 9695505479, 19391010958]

約数ペア:

[(1, 19391010958), (2, 9695505479), (11, 1762819178), (22, 881409589), (67, 289418074), (134, 144709037), (737, 26310734), (1051, 18450058), (1474, 13155367), (2102, 9225029), (11561, 1677278), (12517, 1549174), (23122, 838639), (25034, 774587), (70417, 275374), (137687, 140834)]