15301202

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 27287040

約数和(自身を除く): 11985838

約数列:

[1, 2, 7, 14, 37, 74, 109, 218, 259, 271, 518, 542, 763, 1526, 1897, 3794, 4033, 8066, 10027, 20054, 28231, 29539, 56462, 59078, 70189, 140378, 206773, 413546, 1092943, 2185886, 7650601, 15301202]

約数ペア:

[(1, 15301202), (2, 7650601), (7, 2185886), (14, 1092943), (37, 413546), (74, 206773), (109, 140378), (218, 70189), (259, 59078), (271, 56462), (518, 29539), (542, 28231), (763, 20054), (1526, 10027), (1897, 8066), (3794, 4033)]