16308512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 35435232

約数和(自身を除く): 19126720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 107, 176, 214, 352, 428, 433, 856, 866, 1177, 1712, 1732, 2354, 3424, 3464, 4708, 4763, 6928, 9416, 9526, 13856, 18832, 19052, 37664, 38104, 46331, 76208, 92662, 152416, 185324, 370648, 509641, 741296, 1019282, 1482592, 2038564, 4077128, 8154256, 16308512]

約数ペア:

[(1, 16308512), (2, 8154256), (4, 4077128), (8, 2038564), (11, 1482592), (16, 1019282), (22, 741296), (32, 509641), (44, 370648), (88, 185324), (107, 152416), (176, 92662), (214, 76208), (352, 46331), (428, 38104), (433, 37664), (856, 19052), (866, 18832), (1177, 13856), (1712, 9526), (1732, 9416), (2354, 6928), (3424, 4763), (3464, 4708)]