26808272

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{9257}}^1$

素因数の和:9446

約数の個数: 20

約数和(自身を含む): 52233636

約数和(自身を除く): 25425364

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 9257, 18514, 37028, 74056, 148112, 1675517, 3351034, 6702068, 13404136, 26808272]

約数ペア:

[(1, 26808272), (2, 13404136), (4, 6702068), (8, 3351034), (16, 1675517), (181, 148112), (362, 74056), (724, 37028), (1448, 18514), (2896, 9257)]