38401264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5897}}^1$

素因数の和:5953

約数の個数: 40

約数和(自身を含む): 83374128

約数和(自身を除く): 44972864

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 5897, 6512, 11794, 23588, 47176, 64867, 94352, 129734, 218189, 259468, 436378, 518936, 872756, 1037872, 1745512, 2400079, 3491024, 4800158, 9600316, 19200632, 38401264]

約数ペア:

[(1, 38401264), (2, 19200632), (4, 9600316), (8, 4800158), (11, 3491024), (16, 2400079), (22, 1745512), (37, 1037872), (44, 872756), (74, 518936), (88, 436378), (148, 259468), (176, 218189), (296, 129734), (407, 94352), (592, 64867), (814, 47176), (1628, 23588), (3256, 11794), (5897, 6512)]