9939754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12211}}^1$

素因数の和:12261

約数の個数: 16

約数和(自身を含む): 16706016

約数和(自身を除く): 6766262

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 12211, 24422, 134321, 268642, 451807, 903614, 4969877, 9939754]

約数ペア:

[(1, 9939754), (2, 4969877), (11, 903614), (22, 451807), (37, 268642), (74, 134321), (407, 24422), (814, 12211)]