37918426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3931}}^1$

素因数の和:4006

約数の個数: 32

約数和(自身を含む): 71342208

約数和(自身を除く): 33423782

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 3931, 4823, 7862, 9646, 27517, 51103, 55034, 102206, 208343, 357721, 416686, 715442, 1458401, 2708459, 2916802, 5416918, 18959213, 37918426]

約数ペア:

[(1, 37918426), (2, 18959213), (7, 5416918), (13, 2916802), (14, 2708459), (26, 1458401), (53, 715442), (91, 416686), (106, 357721), (182, 208343), (371, 102206), (689, 55034), (742, 51103), (1378, 27517), (3931, 9646), (4823, 7862)]