15193948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49331}}^1$

素因数の和:49353

約数の個数: 24

約数和(自身を含む): 33151104

約数和(自身を除く): 17957156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 49331, 98662, 197324, 345317, 542641, 690634, 1085282, 1381268, 2170564, 3798487, 7596974, 15193948]

約数ペア:

[(1, 15193948), (2, 7596974), (4, 3798487), (7, 2170564), (11, 1381268), (14, 1085282), (22, 690634), (28, 542641), (44, 345317), (77, 197324), (154, 98662), (308, 49331)]