1444472778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{16139}}^1$

素因数の和:18282

約数の個数: 32

約数和(自身を含む): 3303406080

約数和(自身を除く): 1858933302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2131, 4262, 6393, 12786, 14917, 16139, 29834, 32278, 44751, 48417, 89502, 96834, 112973, 225946, 338919, 677838, 34392209, 68784418, 103176627, 206353254, 240745463, 481490926, 722236389, 1444472778]

約数ペア:

[(1, 1444472778), (2, 722236389), (3, 481490926), (6, 240745463), (7, 206353254), (14, 103176627), (21, 68784418), (42, 34392209), (2131, 677838), (4262, 338919), (6393, 225946), (12786, 112973), (14917, 96834), (16139, 89502), (29834, 48417), (32278, 44751)]