11449981438

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{729577}}^1$

素因数の和:729664

約数の個数: 32

約数和(自身を含む): 21011846400

約数和(自身を除く): 9561864962

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 15694, 729577, 1459154, 5107039, 10214078, 13861963, 27723926, 43045043, 86090086, 97033741, 194067482, 301315301, 602630602, 817855817, 1635711634, 5724990719, 11449981438]

約数ペア:

[(1, 11449981438), (2, 5724990719), (7, 1635711634), (14, 817855817), (19, 602630602), (38, 301315301), (59, 194067482), (118, 97033741), (133, 86090086), (266, 43045043), (413, 27723926), (826, 13861963), (1121, 10214078), (2242, 5107039), (7847, 1459154), (15694, 729577)]