90803986

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{498923}}^1$

素因数の和:498945

約数の個数: 16

約数和(自身を含む): 167638464

約数和(自身を除く): 76834478

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 498923, 997846, 3492461, 6485999, 6984922, 12971998, 45401993, 90803986]

約数ペア:

[(1, 90803986), (2, 45401993), (7, 12971998), (13, 6984922), (14, 6485999), (26, 3492461), (91, 997846), (182, 498923)]