31198451402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4253}}^1\times {\mathrm{193043}}^1$

素因数の和:197317

約数の個数: 16

約数和(自身を含む): 49272550560

約数和(自身を除く): 18074099158

約数列:

[1, 2, 19, 38, 4253, 8506, 80807, 161614, 193043, 386086, 3667817, 7335634, 821011879, 1642023758, 15599225701, 31198451402]

約数ペア:

[(1, 31198451402), (2, 15599225701), (19, 1642023758), (38, 821011879), (4253, 7335634), (8506, 3667817), (80807, 386086), (161614, 193043)]