19296904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12899}}^1$

素因数の和:12933

約数の個数: 32

約数和(自身を含む): 41796000

約数和(自身を除く): 22499096

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 12899, 25798, 51596, 103192, 141889, 219283, 283778, 438566, 567556, 877132, 1135112, 1754264, 2412113, 4824226, 9648452, 19296904]

約数ペア:

[(1, 19296904), (2, 9648452), (4, 4824226), (8, 2412113), (11, 1754264), (17, 1135112), (22, 877132), (34, 567556), (44, 438566), (68, 283778), (88, 219283), (136, 141889), (187, 103192), (374, 51596), (748, 25798), (1496, 12899)]