39306206

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 59799840

約数和(自身を除く): 20493634

約数列:

[1, 2, 151, 157, 302, 314, 829, 1658, 23707, 47414, 125179, 130153, 250358, 260306, 19653103, 39306206]

約数ペア:

[(1, 39306206), (2, 19653103), (151, 260306), (157, 250358), (302, 130153), (314, 125179), (829, 47414), (1658, 23707)]