26988248

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28349}}^1$

素因数の和:28379

約数の個数: 32

約数和(自身を含む): 61236000

約数和(自身を除く): 34247752

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 28349, 56698, 113396, 198443, 226792, 396886, 481933, 793772, 963866, 1587544, 1927732, 3373531, 3855464, 6747062, 13494124, 26988248]

約数ペア:

[(1, 26988248), (2, 13494124), (4, 6747062), (7, 3855464), (8, 3373531), (14, 1927732), (17, 1587544), (28, 963866), (34, 793772), (56, 481933), (68, 396886), (119, 226792), (136, 198443), (238, 113396), (476, 56698), (952, 28349)]