13662444

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1990

約数の個数: 48

約数和(自身を含む): 34657280

約数和(自身を除く): 20994836

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 1933, 2356, 3534, 3866, 5799, 7068, 7732, 11598, 23196, 36727, 59923, 73454, 110181, 119846, 146908, 179769, 220362, 239692, 359538, 440724, 719076, 1138537, 2277074, 3415611, 4554148, 6831222, 13662444]

約数ペア:

[(1, 13662444), (2, 6831222), (3, 4554148), (4, 3415611), (6, 2277074), (12, 1138537), (19, 719076), (31, 440724), (38, 359538), (57, 239692), (62, 220362), (76, 179769), (93, 146908), (114, 119846), (124, 110181), (186, 73454), (228, 59923), (372, 36727), (589, 23196), (1178, 11598), (1767, 7732), (1933, 7068), (2356, 5799), (3534, 3866)]