13549578

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2747

約数の個数: 48

約数和(自身を含む): 33390144

約数和(自身を除く): 19840566

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 2711, 4998, 5422, 8133, 16266, 18977, 37954, 46087, 56931, 92174, 113862, 132839, 138261, 265678, 276522, 322609, 398517, 645218, 797034, 967827, 1935654, 2258263, 4516526, 6774789, 13549578]

約数ペア:

[(1, 13549578), (2, 6774789), (3, 4516526), (6, 2258263), (7, 1935654), (14, 967827), (17, 797034), (21, 645218), (34, 398517), (42, 322609), (49, 276522), (51, 265678), (98, 138261), (102, 132839), (119, 113862), (147, 92174), (238, 56931), (294, 46087), (357, 37954), (714, 18977), (833, 16266), (1666, 8133), (2499, 5422), (2711, 4998)]