11739714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 27737568

約数和(自身を除く): 15997854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 547, 1022, 1094, 1533, 1641, 3066, 3282, 3577, 3829, 7154, 7658, 10731, 11487, 21462, 22974, 26803, 39931, 53606, 79862, 80409, 119793, 160818, 239586, 279517, 559034, 838551, 1677102, 1956619, 3913238, 5869857, 11739714]

約数ペア:

[(1, 11739714), (2, 5869857), (3, 3913238), (6, 1956619), (7, 1677102), (14, 838551), (21, 559034), (42, 279517), (49, 239586), (73, 160818), (98, 119793), (146, 80409), (147, 79862), (219, 53606), (294, 39931), (438, 26803), (511, 22974), (547, 21462), (1022, 11487), (1094, 10731), (1533, 7658), (1641, 7154), (3066, 3829), (3282, 3577)]