1259394042

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1\times {\mathrm{3187}}^1$

素因数の和:4242

約数の個数: 32

約数和(自身を含む): 2559785472

約数和(自身を除く): 1300391430

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 983, 1966, 2949, 3187, 5898, 6374, 9561, 19122, 65861, 131722, 197583, 213529, 395166, 427058, 640587, 1281174, 3132821, 6265642, 9398463, 18796926, 209899007, 419798014, 629697021, 1259394042]

約数ペア:

[(1, 1259394042), (2, 629697021), (3, 419798014), (6, 209899007), (67, 18796926), (134, 9398463), (201, 6265642), (402, 3132821), (983, 1281174), (1966, 640587), (2949, 427058), (3187, 395166), (5898, 213529), (6374, 197583), (9561, 131722), (19122, 65861)]