13194657492

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{26417}}^1$

素因数の和:26920

約数の個数: 48

約数和(自身を含む): 31156332480

約数和(自身を除く): 17961674988

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 389, 428, 642, 778, 1167, 1284, 1556, 2334, 4668, 26417, 41623, 52834, 79251, 83246, 105668, 124869, 158502, 166492, 249738, 317004, 499476, 2826619, 5653238, 8479857, 10276213, 11306476, 16959714, 20552426, 30828639, 33919428, 41104852, 61657278, 123314556, 1099554791, 2199109582, 3298664373, 4398219164, 6597328746, 13194657492]

約数ペア:

[(1, 13194657492), (2, 6597328746), (3, 4398219164), (4, 3298664373), (6, 2199109582), (12, 1099554791), (107, 123314556), (214, 61657278), (321, 41104852), (389, 33919428), (428, 30828639), (642, 20552426), (778, 16959714), (1167, 11306476), (1284, 10276213), (1556, 8479857), (2334, 5653238), (4668, 2826619), (26417, 499476), (41623, 317004), (52834, 249738), (79251, 166492), (83246, 158502), (105668, 124869)]