13471370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 28304640

約数和(自身を除く): 14833270

約数列:

[1, 2, 5, 10, 11, 22, 29, 41, 55, 58, 82, 103, 110, 145, 205, 206, 290, 319, 410, 451, 515, 638, 902, 1030, 1133, 1189, 1595, 2255, 2266, 2378, 2987, 3190, 4223, 4510, 5665, 5945, 5974, 8446, 11330, 11890, 13079, 14935, 21115, 26158, 29870, 32857, 42230, 46453, 65395, 65714, 92906, 122467, 130790, 164285, 232265, 244934, 328570, 464530, 612335, 1224670, 1347137, 2694274, 6735685, 13471370]

約数ペア:

[(1, 13471370), (2, 6735685), (5, 2694274), (10, 1347137), (11, 1224670), (22, 612335), (29, 464530), (41, 328570), (55, 244934), (58, 232265), (82, 164285), (103, 130790), (110, 122467), (145, 92906), (205, 65714), (206, 65395), (290, 46453), (319, 42230), (410, 32857), (451, 29870), (515, 26158), (638, 21115), (902, 14935), (1030, 13079), (1133, 11890), (1189, 11330), (1595, 8446), (2255, 5974), (2266, 5945), (2378, 5665), (2987, 4510), (3190, 4223)]