15854804

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5011}}^1$

素因数の和:5135

約数の個数: 24

約数和(自身を含む): 31996608

約数和(自身を除く): 16141804

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 5011, 10022, 20044, 35077, 70154, 140308, 566243, 1132486, 2264972, 3963701, 7927402, 15854804]

約数ペア:

[(1, 15854804), (2, 7927402), (4, 3963701), (7, 2264972), (14, 1132486), (28, 566243), (113, 140308), (226, 70154), (452, 35077), (791, 20044), (1582, 10022), (3164, 5011)]