15674708290

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{67421}}^1$

素因数の和:67842

約数の個数: 32

約数和(自身を含む): 28718535744

約数和(自身を除く): 13043827454

約数列:

[1, 2, 5, 10, 67, 134, 335, 347, 670, 694, 1735, 3470, 23249, 46498, 67421, 116245, 134842, 232490, 337105, 674210, 4517207, 9034414, 22586035, 23395087, 45172070, 46790174, 116975435, 233950870, 1567470829, 3134941658, 7837354145, 15674708290]

約数ペア:

[(1, 15674708290), (2, 7837354145), (5, 3134941658), (10, 1567470829), (67, 233950870), (134, 116975435), (335, 46790174), (347, 45172070), (670, 23395087), (694, 22586035), (1735, 9034414), (3470, 4517207), (23249, 674210), (46498, 337105), (67421, 232490), (116245, 134842)]