426348472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{47969}}^1$

素因数の和:48087

約数の個数: 32

約数和(自身を含む): 880729200

約数和(自身を除く): 454380728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 8888, 47969, 95938, 191876, 383752, 527659, 1055318, 2110636, 4221272, 4844869, 9689738, 19379476, 38758952, 53293559, 106587118, 213174236, 426348472]

約数ペア:

[(1, 426348472), (2, 213174236), (4, 106587118), (8, 53293559), (11, 38758952), (22, 19379476), (44, 9689738), (88, 4844869), (101, 4221272), (202, 2110636), (404, 1055318), (808, 527659), (1111, 383752), (2222, 191876), (4444, 95938), (8888, 47969)]