15693681296

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{128603}}^1$

素因数の和:128903

約数の個数: 40

約数和(自身を含む): 31574854080

約数和(自身を除く): 15881172784

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 263, 464, 526, 1052, 2104, 4208, 7627, 15254, 30508, 61016, 122032, 128603, 257206, 514412, 1028824, 2057648, 3729487, 7458974, 14917948, 29835896, 33822589, 59671792, 67645178, 135290356, 270580712, 541161424, 980855081, 1961710162, 3923420324, 7846840648, 15693681296]

約数ペア:

[(1, 15693681296), (2, 7846840648), (4, 3923420324), (8, 1961710162), (16, 980855081), (29, 541161424), (58, 270580712), (116, 135290356), (232, 67645178), (263, 59671792), (464, 33822589), (526, 29835896), (1052, 14917948), (2104, 7458974), (4208, 3729487), (7627, 2057648), (15254, 1028824), (30508, 514412), (61016, 257206), (122032, 128603)]