14205590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 30361392

約数和(自身を除く): 16155802

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 547, 742, 1094, 1855, 2597, 2735, 3710, 3829, 5194, 5470, 7658, 12985, 19145, 25970, 26803, 28991, 38290, 53606, 57982, 134015, 144955, 202937, 268030, 289910, 405874, 1014685, 1420559, 2029370, 2841118, 7102795, 14205590]

約数ペア:

[(1, 14205590), (2, 7102795), (5, 2841118), (7, 2029370), (10, 1420559), (14, 1014685), (35, 405874), (49, 289910), (53, 268030), (70, 202937), (98, 144955), (106, 134015), (245, 57982), (265, 53606), (371, 38290), (490, 28991), (530, 26803), (547, 25970), (742, 19145), (1094, 12985), (1855, 7658), (2597, 5470), (2735, 5194), (3710, 3829)]