11847951618

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{200087}}^1$

素因数の和:200302

約数の個数: 32

約数和(自身を含む): 24202644480

約数和(自身を除く): 12354692862

約数列:

[1, 2, 3, 6, 71, 139, 142, 213, 278, 417, 426, 834, 9869, 19738, 29607, 59214, 200087, 400174, 600261, 1200522, 14206177, 27812093, 28412354, 42618531, 55624186, 83436279, 85237062, 166872558, 1974658603, 3949317206, 5923975809, 11847951618]

約数ペア:

[(1, 11847951618), (2, 5923975809), (3, 3949317206), (6, 1974658603), (71, 166872558), (139, 85237062), (142, 83436279), (213, 55624186), (278, 42618531), (417, 28412354), (426, 27812093), (834, 14206177), (9869, 1200522), (19738, 600261), (29607, 400174), (59214, 200087)]