11897328

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1$

素因数の和:3573

約数の個数: 40

約数和(自身を含む): 31176576

約数和(自身を除く): 19279248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 3491, 6982, 10473, 13964, 20946, 27928, 41892, 55856, 83784, 167568, 247861, 495722, 743583, 991444, 1487166, 1982888, 2974332, 3965776, 5948664, 11897328]

約数ペア:

[(1, 11897328), (2, 5948664), (3, 3965776), (4, 2974332), (6, 1982888), (8, 1487166), (12, 991444), (16, 743583), (24, 495722), (48, 247861), (71, 167568), (142, 83784), (213, 55856), (284, 41892), (426, 27928), (568, 20946), (852, 13964), (1136, 10473), (1704, 6982), (3408, 3491)]