12507638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 22311072

約数和(自身を除く): 9803434

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 433, 866, 1111, 1313, 2222, 2626, 4763, 5629, 9526, 11258, 14443, 28886, 43733, 61919, 87466, 123838, 481063, 568529, 962126, 1137058, 6253819, 12507638]

約数ペア:

[(1, 12507638), (2, 6253819), (11, 1137058), (13, 962126), (22, 568529), (26, 481063), (101, 123838), (143, 87466), (202, 61919), (286, 43733), (433, 28886), (866, 14443), (1111, 11258), (1313, 9526), (2222, 5629), (2626, 4763)]