26219842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 44323200

約数和(自身を除く): 18103358

約数列:

[1, 2, 11, 22, 53, 106, 113, 199, 226, 398, 583, 1166, 1243, 2189, 2486, 4378, 5989, 10547, 11978, 21094, 22487, 44974, 65879, 116017, 131758, 232034, 247357, 494714, 1191811, 2383622, 13109921, 26219842]

約数ペア:

[(1, 26219842), (2, 13109921), (11, 2383622), (22, 1191811), (53, 494714), (106, 247357), (113, 232034), (199, 131758), (226, 116017), (398, 65879), (583, 44974), (1166, 22487), (1243, 21094), (2189, 11978), (2486, 10547), (4378, 5989)]