84735380

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{8423}}^1$

素因数の和:8935

約数の個数: 24

約数和(自身を含む): 178319232

約数和(自身を除く): 93583852

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 5030, 8423, 10060, 16846, 33692, 42115, 84230, 168460, 4236769, 8473538, 16947076, 21183845, 42367690, 84735380]

約数ペア:

[(1, 84735380), (2, 42367690), (4, 21183845), (5, 16947076), (10, 8473538), (20, 4236769), (503, 168460), (1006, 84230), (2012, 42115), (2515, 33692), (5030, 16846), (8423, 10060)]