274012024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239521}}^1$

素因数の和:239551

約数の個数: 32

約数和(自身を含む): 603595440

約数和(自身を除く): 329583416

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 239521, 479042, 958084, 1916168, 2634731, 3113773, 5269462, 6227546, 10538924, 12455092, 21077848, 24910184, 34251503, 68503006, 137006012, 274012024]

約数ペア:

[(1, 274012024), (2, 137006012), (4, 68503006), (8, 34251503), (11, 24910184), (13, 21077848), (22, 12455092), (26, 10538924), (44, 6227546), (52, 5269462), (88, 3113773), (104, 2634731), (143, 1916168), (286, 958084), (572, 479042), (1144, 239521)]