15690854168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{5431}}^1\times {\mathrm{32831}}^1$

素因数の和:38279

約数の個数: 32

約数和(自身を含む): 32101816320

約数和(自身を除く): 16410962152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 5431, 10862, 21724, 32831, 43448, 59741, 65662, 119482, 131324, 238964, 262648, 361141, 477928, 722282, 1444564, 2889128, 178305161, 356610322, 713220644, 1426441288, 1961356771, 3922713542, 7845427084, 15690854168]

約数ペア:

[(1, 15690854168), (2, 7845427084), (4, 3922713542), (8, 1961356771), (11, 1426441288), (22, 713220644), (44, 356610322), (88, 178305161), (5431, 2889128), (10862, 1444564), (21724, 722282), (32831, 477928), (43448, 361141), (59741, 262648), (65662, 238964), (119482, 131324)]