33329020

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12721}}^1$

素因数の和:12861

約数の個数: 24

約数和(自身を含む): 70530768

約数和(自身を除く): 37201748

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 12721, 25442, 50884, 63605, 127210, 254420, 1666451, 3332902, 6665804, 8332255, 16664510, 33329020]

約数ペア:

[(1, 33329020), (2, 16664510), (4, 8332255), (5, 6665804), (10, 3332902), (20, 1666451), (131, 254420), (262, 127210), (524, 63605), (655, 50884), (1310, 25442), (2620, 12721)]