9775436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 19837440

約数和(自身を除く): 10062004

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 163, 188, 319, 326, 517, 638, 652, 1034, 1276, 1363, 1793, 2068, 2726, 3586, 4727, 5452, 7172, 7661, 9454, 14993, 15322, 18908, 29986, 30644, 51997, 59972, 84271, 103994, 168542, 207988, 222169, 337084, 444338, 888676, 2443859, 4887718, 9775436]

約数ペア:

[(1, 9775436), (2, 4887718), (4, 2443859), (11, 888676), (22, 444338), (29, 337084), (44, 222169), (47, 207988), (58, 168542), (94, 103994), (116, 84271), (163, 59972), (188, 51997), (319, 30644), (326, 29986), (517, 18908), (638, 15322), (652, 14993), (1034, 9454), (1276, 7661), (1363, 7172), (1793, 5452), (2068, 4727), (2726, 3586)]