4161472

素因数分解:

$2^6\times 7^2\times {\mathrm{1327}}^1$

素因数の和:1353

約数の個数: 42

約数和(自身を含む): 9613392

約数和(自身を除く): 5451920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1327, 1568, 2654, 3136, 5308, 9289, 10616, 18578, 21232, 37156, 42464, 65023, 74312, 84928, 130046, 148624, 260092, 297248, 520184, 594496, 1040368, 2080736, 4161472]

約数ペア:

[(1, 4161472), (2, 2080736), (4, 1040368), (7, 594496), (8, 520184), (14, 297248), (16, 260092), (28, 148624), (32, 130046), (49, 84928), (56, 74312), (64, 65023), (98, 42464), (112, 37156), (196, 21232), (224, 18578), (392, 10616), (448, 9289), (784, 5308), (1327, 3136), (1568, 2654)]