12996976006

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1\times {\mathrm{13313}}^1$

素因数の和:13968

約数の個数: 32

約数和(自身を含む): 22488943680

約数和(自身を除く): 9491967674

約数列:

[1, 2, 7, 14, 137, 274, 509, 959, 1018, 1918, 3563, 7126, 13313, 26626, 69733, 93191, 139466, 186382, 488131, 976262, 1823881, 3647762, 6776317, 12767167, 13552634, 25534334, 47434219, 94868438, 928355429, 1856710858, 6498488003, 12996976006]

約数ペア:

[(1, 12996976006), (2, 6498488003), (7, 1856710858), (14, 928355429), (137, 94868438), (274, 47434219), (509, 25534334), (959, 13552634), (1018, 12767167), (1918, 6776317), (3563, 3647762), (7126, 1823881), (13313, 976262), (26626, 488131), (69733, 186382), (93191, 139466)]