15286106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 26101440

約数和(自身を除く): 10815334

約数列:

[1, 2, 11, 22, 37, 74, 89, 178, 211, 407, 422, 814, 979, 1958, 2321, 3293, 4642, 6586, 7807, 15614, 18779, 36223, 37558, 72446, 85877, 171754, 206569, 413138, 694823, 1389646, 7643053, 15286106]

約数ペア:

[(1, 15286106), (2, 7643053), (11, 1389646), (22, 694823), (37, 413138), (74, 206569), (89, 171754), (178, 85877), (211, 72446), (407, 37558), (422, 36223), (814, 18779), (979, 15614), (1958, 7807), (2321, 6586), (3293, 4642)]