13308965194

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{361873}}^1$

素因数の和:361990

約数の個数: 32

約数和(自身を含む): 23762094336

約数和(自身を除く): 10453129142

約数列:

[1, 2, 7, 14, 37, 71, 74, 142, 259, 497, 518, 994, 2627, 5254, 18389, 36778, 361873, 723746, 2533111, 5066222, 13389301, 25692983, 26778602, 51385966, 93725107, 179850881, 187450214, 359701762, 950640371, 1901280742, 6654482597, 13308965194]

約数ペア:

[(1, 13308965194), (2, 6654482597), (7, 1901280742), (14, 950640371), (37, 359701762), (71, 187450214), (74, 179850881), (142, 93725107), (259, 51385966), (497, 26778602), (518, 25692983), (994, 13389301), (2627, 5066222), (5254, 2533111), (18389, 723746), (36778, 361873)]