33997610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 63386064

約数和(自身を除く): 29388454

約数列:

[1, 2, 5, 10, 41, 82, 101, 202, 205, 410, 505, 821, 1010, 1642, 4105, 4141, 8210, 8282, 20705, 33661, 41410, 67322, 82921, 165842, 168305, 336610, 414605, 829210, 3399761, 6799522, 16998805, 33997610]

約数ペア:

[(1, 33997610), (2, 16998805), (5, 6799522), (10, 3399761), (41, 829210), (82, 414605), (101, 336610), (202, 168305), (205, 165842), (410, 82921), (505, 67322), (821, 41410), (1010, 33661), (1642, 20705), (4105, 8282), (4141, 8210)]