1381569378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6203}}^1\times {\mathrm{5303}}^1$

素因数の和:11518

約数の個数: 32

約数和(自身を含む): 3158977536

約数和(自身を除く): 1777408158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5303, 6203, 10606, 12406, 15909, 18609, 31818, 37121, 37218, 43421, 74242, 86842, 111363, 130263, 222726, 260526, 32894509, 65789018, 98683527, 197367054, 230261563, 460523126, 690784689, 1381569378]

約数ペア:

[(1, 1381569378), (2, 690784689), (3, 460523126), (6, 230261563), (7, 197367054), (14, 98683527), (21, 65789018), (42, 32894509), (5303, 260526), (6203, 222726), (10606, 130263), (12406, 111363), (15909, 86842), (18609, 74242), (31818, 43421), (37121, 37218)]