28203846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4231}}^1$

素因数の和:4348

約数の個数: 32

約数和(自身を含む): 62159616

約数和(自身を除く): 33955770

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 4231, 6666, 8462, 12693, 25386, 46541, 93082, 139623, 279246, 427331, 854662, 1281993, 2563986, 4700641, 9401282, 14101923, 28203846]

約数ペア:

[(1, 28203846), (2, 14101923), (3, 9401282), (6, 4700641), (11, 2563986), (22, 1281993), (33, 854662), (66, 427331), (101, 279246), (202, 139623), (303, 93082), (606, 46541), (1111, 25386), (2222, 12693), (3333, 8462), (4231, 6666)]