449475598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{3733}}^1$

素因数の和:4180

約数の個数: 32

約数和(自身を含む): 794176992

約数和(自身を除く): 344701394

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 421, 842, 3733, 4631, 5473, 7466, 9262, 10946, 41063, 48529, 60203, 82126, 97058, 120406, 533819, 1067638, 1571593, 3143186, 17287523, 20430709, 34575046, 40861418, 224737799, 449475598]

約数ペア:

[(1, 449475598), (2, 224737799), (11, 40861418), (13, 34575046), (22, 20430709), (26, 17287523), (143, 3143186), (286, 1571593), (421, 1067638), (842, 533819), (3733, 120406), (4631, 97058), (5473, 82126), (7466, 60203), (9262, 48529), (10946, 41063)]