1242153726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{148193}}^1$

素因数の和:148336

約数の個数: 32

約数和(自身を含む): 2731511808

約数和(自身を除く): 1489358082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 4191, 8382, 148193, 296386, 444579, 889158, 1630123, 3260246, 4890369, 9780738, 18820511, 37641022, 56461533, 112923066, 207025621, 414051242, 621076863, 1242153726]

約数ペア:

[(1, 1242153726), (2, 621076863), (3, 414051242), (6, 207025621), (11, 112923066), (22, 56461533), (33, 37641022), (66, 18820511), (127, 9780738), (254, 4890369), (381, 3260246), (762, 1630123), (1397, 889158), (2794, 444579), (4191, 296386), (8382, 148193)]