39113426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 66358656

約数和(自身を除く): 27245230

約数列:

[1, 2, 11, 22, 41, 82, 103, 206, 421, 451, 842, 902, 1133, 2266, 4223, 4631, 8446, 9262, 17261, 34522, 43363, 46453, 86726, 92906, 189871, 379742, 476993, 953986, 1777883, 3555766, 19556713, 39113426]

約数ペア:

[(1, 39113426), (2, 19556713), (11, 3555766), (22, 1777883), (41, 953986), (82, 476993), (103, 379742), (206, 189871), (421, 92906), (451, 86726), (842, 46453), (902, 43363), (1133, 34522), (2266, 17261), (4223, 9262), (4631, 8446)]