103638158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{10247}}^1$

素因数の和:10651

約数の個数: 16

約数和(自身を含む): 167862240

約数和(自身を除く): 64224082

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 10247, 20494, 133211, 266422, 3986083, 7972166, 51819079, 103638158]

約数ペア:

[(1, 103638158), (2, 51819079), (13, 7972166), (26, 3986083), (389, 266422), (778, 133211), (5057, 20494), (10114, 10247)]