1161664

素因数分解:

$2^6\times 7^1\times {\mathrm{2593}}^1$

素因数の和:2612

約数の個数: 28

約数和(自身を含む): 2635504

約数和(自身を除く): 1473840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2593, 5186, 10372, 18151, 20744, 36302, 41488, 72604, 82976, 145208, 165952, 290416, 580832, 1161664]

約数ペア:

[(1, 1161664), (2, 580832), (4, 290416), (7, 165952), (8, 145208), (14, 82976), (16, 72604), (28, 41488), (32, 36302), (56, 20744), (64, 18151), (112, 10372), (224, 5186), (448, 2593)]