8154256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 17436384

約数和(自身を除く): 9282128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 433, 856, 866, 1177, 1712, 1732, 2354, 3464, 4708, 4763, 6928, 9416, 9526, 18832, 19052, 38104, 46331, 76208, 92662, 185324, 370648, 509641, 741296, 1019282, 2038564, 4077128, 8154256]

約数ペア:

[(1, 8154256), (2, 4077128), (4, 2038564), (8, 1019282), (11, 741296), (16, 509641), (22, 370648), (44, 185324), (88, 92662), (107, 76208), (176, 46331), (214, 38104), (428, 19052), (433, 18832), (856, 9526), (866, 9416), (1177, 6928), (1712, 4763), (1732, 4708), (2354, 3464)]