968385614

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{15971}}^1$

素因数の和:16112

約数の個数: 32

約数和(自身を含む): 1711176192

約数和(自身を除く): 742790578

約数列:

[1, 2, 7, 14, 61, 71, 122, 142, 427, 497, 854, 994, 4331, 8662, 15971, 30317, 31942, 60634, 111797, 223594, 974231, 1133941, 1948462, 2267882, 6819617, 7937587, 13639234, 15875174, 69170401, 138340802, 484192807, 968385614]

約数ペア:

[(1, 968385614), (2, 484192807), (7, 138340802), (14, 69170401), (61, 15875174), (71, 13639234), (122, 7937587), (142, 6819617), (427, 2267882), (497, 1948462), (854, 1133941), (994, 974231), (4331, 223594), (8662, 111797), (15971, 60634), (30317, 31942)]