1438794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 3756480

約数和(自身を除く): 2317686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 601, 798, 1197, 1202, 1803, 2394, 3606, 4207, 5409, 8414, 10818, 11419, 12621, 22838, 25242, 34257, 37863, 68514, 75726, 79933, 102771, 159866, 205542, 239799, 479598, 719397, 1438794]

約数ペア:

[(1, 1438794), (2, 719397), (3, 479598), (6, 239799), (7, 205542), (9, 159866), (14, 102771), (18, 79933), (19, 75726), (21, 68514), (38, 37863), (42, 34257), (57, 25242), (63, 22838), (114, 12621), (126, 11419), (133, 10818), (171, 8414), (266, 5409), (342, 4207), (399, 3606), (601, 2394), (798, 1803), (1197, 1202)]