13287954

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{509}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 28152000

約数和(自身を除く): 14864046

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 458, 509, 687, 1018, 1374, 1527, 3054, 4351, 8702, 9671, 13053, 19342, 26106, 29013, 58026, 116561, 233122, 349683, 699366, 2214659, 4429318, 6643977, 13287954]

約数ペア:

[(1, 13287954), (2, 6643977), (3, 4429318), (6, 2214659), (19, 699366), (38, 349683), (57, 233122), (114, 116561), (229, 58026), (458, 29013), (509, 26106), (687, 19342), (1018, 13053), (1374, 9671), (1527, 8702), (3054, 4351)]