13641342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1223}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 32254848

約数和(自身を除く): 18613506

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1223, 1859, 2446, 3669, 3718, 5577, 7338, 11154, 13453, 15899, 26906, 31798, 40359, 47697, 80718, 95394, 174889, 206687, 349778, 413374, 524667, 620061, 1049334, 1240122, 2273557, 4547114, 6820671, 13641342]

約数ペア:

[(1, 13641342), (2, 6820671), (3, 4547114), (6, 2273557), (11, 1240122), (13, 1049334), (22, 620061), (26, 524667), (33, 413374), (39, 349778), (66, 206687), (78, 174889), (143, 95394), (169, 80718), (286, 47697), (338, 40359), (429, 31798), (507, 26906), (858, 15899), (1014, 13453), (1223, 11154), (1859, 7338), (2446, 5577), (3669, 3718)]