11333872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:997

約数の個数: 40

約数和(自身を含む): 24319872

約数和(自身を除く): 12986000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 907, 1136, 1562, 1814, 3124, 3628, 6248, 7256, 9977, 12496, 14512, 19954, 39908, 64397, 79816, 128794, 159632, 257588, 515176, 708367, 1030352, 1416734, 2833468, 5666936, 11333872]

約数ペア:

[(1, 11333872), (2, 5666936), (4, 2833468), (8, 1416734), (11, 1030352), (16, 708367), (22, 515176), (44, 257588), (71, 159632), (88, 128794), (142, 79816), (176, 64397), (284, 39908), (568, 19954), (781, 14512), (907, 12496), (1136, 9977), (1562, 7256), (1814, 6248), (3124, 3628)]