26939132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 53555040

約数和(自身を除く): 26615908

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 109, 137, 164, 218, 274, 436, 451, 548, 902, 1199, 1507, 1804, 2398, 3014, 4469, 4796, 5617, 6028, 8938, 11234, 14933, 17876, 22468, 29866, 49159, 59732, 61787, 98318, 123574, 164263, 196636, 247148, 328526, 612253, 657052, 1224506, 2449012, 6734783, 13469566, 26939132]

約数ペア:

[(1, 26939132), (2, 13469566), (4, 6734783), (11, 2449012), (22, 1224506), (41, 657052), (44, 612253), (82, 328526), (109, 247148), (137, 196636), (164, 164263), (218, 123574), (274, 98318), (436, 61787), (451, 59732), (548, 49159), (902, 29866), (1199, 22468), (1507, 17876), (1804, 14933), (2398, 11234), (3014, 8938), (4469, 6028), (4796, 5617)]