27390356

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4093}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 55023360

約数和(自身を除く): 27633004

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 4093, 6692, 8186, 16372, 28651, 57302, 114604, 978227, 1956454, 3912908, 6847589, 13695178, 27390356]

約数ペア:

[(1, 27390356), (2, 13695178), (4, 6847589), (7, 3912908), (14, 1956454), (28, 978227), (239, 114604), (478, 57302), (956, 28651), (1673, 16372), (3346, 8186), (4093, 6692)]