22313690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1103}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 48805632

約数和(自身を除く): 26491942

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 1103, 1190, 1445, 2023, 2206, 2890, 4046, 5515, 7721, 10115, 11030, 15442, 18751, 20230, 37502, 38605, 77210, 93755, 131257, 187510, 262514, 318767, 637534, 656285, 1312570, 1593835, 2231369, 3187670, 4462738, 11156845, 22313690]

約数ペア:

[(1, 22313690), (2, 11156845), (5, 4462738), (7, 3187670), (10, 2231369), (14, 1593835), (17, 1312570), (34, 656285), (35, 637534), (70, 318767), (85, 262514), (119, 187510), (170, 131257), (238, 93755), (289, 77210), (578, 38605), (595, 37502), (1103, 20230), (1190, 18751), (1445, 15442), (2023, 11030), (2206, 10115), (2890, 7721), (4046, 5515)]