9676970

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 17962560

約数和(自身を除く): 8285590

約数列:

[1, 2, 5, 10, 83, 89, 131, 166, 178, 262, 415, 445, 655, 830, 890, 1310, 7387, 10873, 11659, 14774, 21746, 23318, 36935, 54365, 58295, 73870, 108730, 116590, 967697, 1935394, 4838485, 9676970]

約数ペア:

[(1, 9676970), (2, 4838485), (5, 1935394), (10, 967697), (83, 116590), (89, 108730), (131, 73870), (166, 58295), (178, 54365), (262, 36935), (415, 23318), (445, 21746), (655, 14774), (830, 11659), (890, 10873), (1310, 7387)]