28829238

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 58884192

約数和(自身を除く): 30054954

約数列:

[1, 2, 3, 6, 101, 113, 202, 226, 303, 339, 421, 606, 678, 842, 1263, 2526, 11413, 22826, 34239, 42521, 47573, 68478, 85042, 95146, 127563, 142719, 255126, 285438, 4804873, 9609746, 14414619, 28829238]

約数ペア:

[(1, 28829238), (2, 14414619), (3, 9609746), (6, 4804873), (101, 285438), (113, 255126), (202, 142719), (226, 127563), (303, 95146), (339, 85042), (421, 68478), (606, 47573), (678, 42521), (842, 34239), (1263, 22826), (2526, 11413)]