31139216

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{5303}}^1$

素因数の和:5678

約数の個数: 20

約数和(自身を含む): 60508032

約数和(自身を除く): 29368816

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5303, 5872, 10606, 21212, 42424, 84848, 1946201, 3892402, 7784804, 15569608, 31139216]

約数ペア:

[(1, 31139216), (2, 15569608), (4, 7784804), (8, 3892402), (16, 1946201), (367, 84848), (734, 42424), (1468, 21212), (2936, 10606), (5303, 5872)]