47138702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{18691}}^1$

素因数の和:18803

約数の個数: 16

約数和(自身を含む): 76936272

約数和(自身を除く): 29797570

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 18691, 37382, 242983, 485966, 1813027, 3626054, 23569351, 47138702]

約数ペア:

[(1, 47138702), (2, 23569351), (13, 3626054), (26, 1813027), (97, 485966), (194, 242983), (1261, 37382), (2522, 18691)]