31047842

素因数分解:

$2^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{2953}}^1$

素因数の和:3713

約数の個数: 16

約数和(自身を含む): 53313792

約数和(自身を除く): 22265950

約数列:

[1, 2, 7, 14, 751, 1502, 2953, 5257, 5906, 10514, 20671, 41342, 2217703, 4435406, 15523921, 31047842]

約数ペア:

[(1, 31047842), (2, 15523921), (7, 4435406), (14, 2217703), (751, 41342), (1502, 20671), (2953, 10514), (5257, 5906)]