16307742785

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{43063}}^1$

素因数の和:43217

約数の個数: 32

約数和(自身を含む): 21208158720

約数和(自身を除く): 4900415935

約数列:

[1, 5, 23, 37, 89, 115, 185, 445, 851, 2047, 3293, 4255, 10235, 16465, 43063, 75739, 215315, 378695, 990449, 1593331, 3832607, 4952245, 7966655, 19163035, 36646613, 88149961, 141806459, 183233065, 440749805, 709032295, 3261548557, 16307742785]

約数ペア:

[(1, 16307742785), (5, 3261548557), (23, 709032295), (37, 440749805), (89, 183233065), (115, 141806459), (185, 88149961), (445, 36646613), (851, 19163035), (2047, 7966655), (3293, 4952245), (4255, 3832607), (10235, 1593331), (16465, 990449), (43063, 378695), (75739, 215315)]