13005636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 35030016

約数和(自身を除く): 22024380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1447, 1498, 2247, 2894, 2996, 4341, 4494, 5788, 8682, 8988, 10129, 17364, 20258, 30387, 40516, 60774, 121548, 154829, 309658, 464487, 619316, 928974, 1083803, 1857948, 2167606, 3251409, 4335212, 6502818, 13005636]

約数ペア:

[(1, 13005636), (2, 6502818), (3, 4335212), (4, 3251409), (6, 2167606), (7, 1857948), (12, 1083803), (14, 928974), (21, 619316), (28, 464487), (42, 309658), (84, 154829), (107, 121548), (214, 60774), (321, 40516), (428, 30387), (642, 20258), (749, 17364), (1284, 10129), (1447, 8988), (1498, 8682), (2247, 5788), (2894, 4494), (2996, 4341)]