12160390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{487}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 24033024

約数和(自身を除く): 11872634

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 227, 454, 487, 974, 1135, 2270, 2435, 2497, 4870, 4994, 5357, 10714, 12485, 24970, 26785, 53570, 110549, 221098, 552745, 1105490, 1216039, 2432078, 6080195, 12160390]

約数ペア:

[(1, 12160390), (2, 6080195), (5, 2432078), (10, 1216039), (11, 1105490), (22, 552745), (55, 221098), (110, 110549), (227, 53570), (454, 26785), (487, 24970), (974, 12485), (1135, 10714), (2270, 5357), (2435, 4994), (2497, 4870)]