12673466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 22126608

約数和(自身を除く): 9453142

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 541, 689, 901, 1082, 1378, 1802, 7033, 9197, 11713, 14066, 18394, 23426, 28673, 57346, 119561, 239122, 372749, 487441, 745498, 974882, 6336733, 12673466]

約数ペア:

[(1, 12673466), (2, 6336733), (13, 974882), (17, 745498), (26, 487441), (34, 372749), (53, 239122), (106, 119561), (221, 57346), (442, 28673), (541, 23426), (689, 18394), (901, 14066), (1082, 11713), (1378, 9197), (1802, 7033)]