170816672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{410617}}^1$

素因数の和:410640

約数の個数: 24

約数和(自身を含む): 362165076

約数和(自身を除く): 191348404

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 410617, 821234, 1642468, 3284936, 5338021, 6569872, 10676042, 13139744, 21352084, 42704168, 85408336, 170816672]

約数ペア:

[(1, 170816672), (2, 85408336), (4, 42704168), (8, 21352084), (13, 13139744), (16, 10676042), (26, 6569872), (32, 5338021), (52, 3284936), (104, 1642468), (208, 821234), (416, 410617)]