17938852022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6691}}^1\times {\mathrm{14731}}^1$

素因数の和:21444

約数の個数: 32

約数和(自身を含む): 33125078784

約数和(自身を除く): 15186226762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 6691, 13382, 14731, 29462, 46837, 86983, 93674, 103117, 173966, 191503, 206234, 383006, 608881, 1217762, 1340521, 2681042, 98565121, 197130242, 689955847, 1281346573, 1379911694, 2562693146, 8969426011, 17938852022]

約数ペア:

[(1, 17938852022), (2, 8969426011), (7, 2562693146), (13, 1379911694), (14, 1281346573), (26, 689955847), (91, 197130242), (182, 98565121), (6691, 2681042), (13382, 1340521), (14731, 1217762), (29462, 608881), (46837, 383006), (86983, 206234), (93674, 191503), (103117, 173966)]