16179636512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{344189}}^1$

素因数の和:344325

約数の個数: 48

約数和(自身を含む): 34607616120

約数和(自身を除く): 18427979608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 113, 208, 226, 416, 452, 904, 1469, 1808, 2938, 3616, 5876, 11752, 23504, 47008, 344189, 688378, 1376756, 2753512, 4474457, 5507024, 8948914, 11014048, 17897828, 35795656, 38893357, 71591312, 77786714, 143182624, 155573428, 311146856, 505613641, 622293712, 1011227282, 1244587424, 2022454564, 4044909128, 8089818256, 16179636512]

約数ペア:

[(1, 16179636512), (2, 8089818256), (4, 4044909128), (8, 2022454564), (13, 1244587424), (16, 1011227282), (26, 622293712), (32, 505613641), (52, 311146856), (104, 155573428), (113, 143182624), (208, 77786714), (226, 71591312), (416, 38893357), (452, 35795656), (904, 17897828), (1469, 11014048), (1808, 8948914), (2938, 5507024), (3616, 4474457), (5876, 2753512), (11752, 1376756), (23504, 688378), (47008, 344189)]