11009812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 22861440

約数和(自身を除く): 11851628

約数列:

[1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 82, 164, 187, 359, 374, 451, 697, 718, 748, 902, 1394, 1436, 1804, 2788, 3949, 6103, 7667, 7898, 12206, 14719, 15334, 15796, 24412, 29438, 30668, 58876, 67133, 134266, 161909, 250223, 268532, 323818, 500446, 647636, 1000892, 2752453, 5504906, 11009812]

約数ペア:

[(1, 11009812), (2, 5504906), (4, 2752453), (11, 1000892), (17, 647636), (22, 500446), (34, 323818), (41, 268532), (44, 250223), (68, 161909), (82, 134266), (164, 67133), (187, 58876), (359, 30668), (374, 29438), (451, 24412), (697, 15796), (718, 15334), (748, 14719), (902, 12206), (1394, 7898), (1436, 7667), (1804, 6103), (2788, 3949)]