15468442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 26878464

約数和(自身を除く): 11410022

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 613, 682, 814, 1147, 1226, 2294, 6743, 12617, 13486, 19003, 22681, 25234, 38006, 45362, 209033, 249491, 418066, 498982, 703111, 1406222, 7734221, 15468442]

約数ペア:

[(1, 15468442), (2, 7734221), (11, 1406222), (22, 703111), (31, 498982), (37, 418066), (62, 249491), (74, 209033), (341, 45362), (407, 38006), (613, 25234), (682, 22681), (814, 19003), (1147, 13486), (1226, 12617), (2294, 6743)]