30587128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26737}}^1$

素因数の和:26767

約数の個数: 32

約数和(自身を含む): 67379760

約数和(自身を除く): 36792632

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 26737, 53474, 106948, 213896, 294107, 347581, 588214, 695162, 1176428, 1390324, 2352856, 2780648, 3823391, 7646782, 15293564, 30587128]

約数ペア:

[(1, 30587128), (2, 15293564), (4, 7646782), (8, 3823391), (11, 2780648), (13, 2352856), (22, 1390324), (26, 1176428), (44, 695162), (52, 588214), (88, 347581), (104, 294107), (143, 213896), (286, 106948), (572, 53474), (1144, 26737)]