1087721882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{1787}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 1804106304

約数和(自身を除く): 716384422

約数列:

[1, 2, 13, 26, 41, 82, 533, 571, 1066, 1142, 1787, 3574, 7423, 14846, 23231, 23411, 46462, 46822, 73267, 146534, 304343, 608686, 952471, 1020377, 1904942, 2040754, 13264901, 26529802, 41835457, 83670914, 543860941, 1087721882]

約数ペア:

[(1, 1087721882), (2, 543860941), (13, 83670914), (26, 41835457), (41, 26529802), (82, 13264901), (533, 2040754), (571, 1904942), (1066, 1020377), (1142, 952471), (1787, 608686), (3574, 304343), (7423, 146534), (14846, 73267), (23231, 46822), (23411, 46462)]