38215268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104987}}^1$

素因数の和:105011

約数の個数: 24

約数和(自身を含む): 82310592

約数和(自身を除く): 44095324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 104987, 209974, 419948, 734909, 1364831, 1469818, 2729662, 2939636, 5459324, 9553817, 19107634, 38215268]

約数ペア:

[(1, 38215268), (2, 19107634), (4, 9553817), (7, 5459324), (13, 2939636), (14, 2729662), (26, 1469818), (28, 1364831), (52, 734909), (91, 419948), (182, 209974), (364, 104987)]