39550504

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5081}}^1$

素因数の和:5233

約数の個数: 32

約数和(自身を含む): 85377600

約数和(自身を除く): 45827096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 5081, 7784, 10162, 20324, 35567, 40648, 71134, 142268, 284536, 706259, 1412518, 2825036, 4943813, 5650072, 9887626, 19775252, 39550504]

約数ペア:

[(1, 39550504), (2, 19775252), (4, 9887626), (7, 5650072), (8, 4943813), (14, 2825036), (28, 1412518), (56, 706259), (139, 284536), (278, 142268), (556, 71134), (973, 40648), (1112, 35567), (1946, 20324), (3892, 10162), (5081, 7784)]