20440041206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1\times {\mathrm{8009}}^1$

素因数の和:9080

約数の個数: 32

約数和(自身を含む): 33378246720

約数和(自身を除く): 12938205514

約数列:

[1, 2, 13, 26, 103, 206, 953, 1339, 1906, 2678, 8009, 12389, 16018, 24778, 98159, 104117, 196318, 208234, 824927, 1276067, 1649854, 2552134, 7632577, 10724051, 15265154, 21448102, 99223501, 198447002, 786155431, 1572310862, 10220020603, 20440041206]

約数ペア:

[(1, 20440041206), (2, 10220020603), (13, 1572310862), (26, 786155431), (103, 198447002), (206, 99223501), (953, 21448102), (1339, 15265154), (1906, 10724051), (2678, 7632577), (8009, 2552134), (12389, 1649854), (16018, 1276067), (24778, 824927), (98159, 208234), (104117, 196318)]