5442892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 12355840

約数和(自身を除く): 6912948

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 787, 988, 1574, 1729, 3148, 3458, 5509, 6916, 10231, 11018, 14953, 20462, 22036, 29906, 40924, 59812, 71617, 104671, 143234, 194389, 209342, 286468, 388778, 418684, 777556, 1360723, 2721446, 5442892]

約数ペア:

[(1, 5442892), (2, 2721446), (4, 1360723), (7, 777556), (13, 418684), (14, 388778), (19, 286468), (26, 209342), (28, 194389), (38, 143234), (52, 104671), (76, 71617), (91, 59812), (133, 40924), (182, 29906), (247, 22036), (266, 20462), (364, 14953), (494, 11018), (532, 10231), (787, 6916), (988, 5509), (1574, 3458), (1729, 3148)]