38870202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25013}}^1$

素因数の和:25062

約数の個数: 32

約数和(自身を含む): 91251072

約数和(自身を除く): 52380870

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 25013, 50026, 75039, 150078, 175091, 350182, 525273, 925481, 1050546, 1850962, 2776443, 5552886, 6478367, 12956734, 19435101, 38870202]

約数ペア:

[(1, 38870202), (2, 19435101), (3, 12956734), (6, 6478367), (7, 5552886), (14, 2776443), (21, 1850962), (37, 1050546), (42, 925481), (74, 525273), (111, 350182), (222, 175091), (259, 150078), (518, 75039), (777, 50026), (1554, 25013)]