16046720

素因数分解:

$2^7\times 5^1\times {\mathrm{25073}}^1$

素因数の和:25092

約数の個数: 32

約数和(自身を含む): 38363220

約数和(自身を除く): 22316500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 25073, 50146, 100292, 125365, 200584, 250730, 401168, 501460, 802336, 1002920, 1604672, 2005840, 3209344, 4011680, 8023360, 16046720]

約数ペア:

[(1, 16046720), (2, 8023360), (4, 4011680), (5, 3209344), (8, 2005840), (10, 1604672), (16, 1002920), (20, 802336), (32, 501460), (40, 401168), (64, 250730), (80, 200584), (128, 125365), (160, 100292), (320, 50146), (640, 25073)]