5189248

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 10501920

約数和(自身を除く): 5312672

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 571, 1136, 1142, 2272, 2284, 4544, 4568, 9088, 9136, 18272, 36544, 40541, 73088, 81082, 162164, 324328, 648656, 1297312, 2594624, 5189248]

約数ペア:

[(1, 5189248), (2, 2594624), (4, 1297312), (8, 648656), (16, 324328), (32, 162164), (64, 81082), (71, 73088), (128, 40541), (142, 36544), (284, 18272), (568, 9136), (571, 9088), (1136, 4568), (1142, 4544), (2272, 2284)]