12912332572

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{5273}}^1$

素因数の和:5962

約数の個数: 48

約数和(自身を含む): 24170952960

約数和(自身を除く): 11258620388

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 619, 989, 1238, 1978, 2476, 3956, 5273, 10546, 14237, 21092, 26617, 28474, 53234, 56948, 106468, 121279, 226739, 242558, 453478, 485116, 612191, 906956, 1224382, 2448764, 3263987, 5214997, 6527974, 10429994, 13055948, 20859988, 75071701, 140351441, 150143402, 280702882, 300286804, 561405764, 3228083143, 6456166286, 12912332572]

約数ペア:

[(1, 12912332572), (2, 6456166286), (4, 3228083143), (23, 561405764), (43, 300286804), (46, 280702882), (86, 150143402), (92, 140351441), (172, 75071701), (619, 20859988), (989, 13055948), (1238, 10429994), (1978, 6527974), (2476, 5214997), (3956, 3263987), (5273, 2448764), (10546, 1224382), (14237, 906956), (21092, 612191), (26617, 485116), (28474, 453478), (53234, 242558), (56948, 226739), (106468, 121279)]