11655308

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2113}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 23440032

約数和(自身を除く): 11784724

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2113, 2758, 4226, 5516, 8452, 14791, 29582, 59164, 416261, 832522, 1665044, 2913827, 5827654, 11655308]

約数ペア:

[(1, 11655308), (2, 5827654), (4, 2913827), (7, 1665044), (14, 832522), (28, 416261), (197, 59164), (394, 29582), (788, 14791), (1379, 8452), (2113, 5516), (2758, 4226)]