8195210170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{224711}}^1$

素因数の和:225246

約数の個数: 32

約数和(自身を含む): 16891151616

約数和(自身を除く): 8695941446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 521, 1042, 2605, 3647, 5210, 7294, 18235, 36470, 224711, 449422, 1123555, 1572977, 2247110, 3145954, 7864885, 15729770, 117074431, 234148862, 585372155, 819521017, 1170744310, 1639042034, 4097605085, 8195210170]

約数ペア:

[(1, 8195210170), (2, 4097605085), (5, 1639042034), (7, 1170744310), (10, 819521017), (14, 585372155), (35, 234148862), (70, 117074431), (521, 15729770), (1042, 7864885), (2605, 3145954), (3647, 2247110), (5210, 1572977), (7294, 1123555), (18235, 449422), (36470, 224711)]