13172178

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 28226880

約数和(自身を除く): 15054702

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1451, 1513, 2902, 3026, 4353, 4539, 8706, 9078, 24667, 49334, 74001, 129139, 148002, 258278, 387417, 774834, 2195363, 4390726, 6586089, 13172178]

約数ペア:

[(1, 13172178), (2, 6586089), (3, 4390726), (6, 2195363), (17, 774834), (34, 387417), (51, 258278), (89, 148002), (102, 129139), (178, 74001), (267, 49334), (534, 24667), (1451, 9078), (1513, 8706), (2902, 4539), (3026, 4353)]