15721914534

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8112443}}^1$

素因数の和:8112484

約数の個数: 32

約数和(自身を含む): 35045758080

約数和(自身を除く): 19323843546

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 8112443, 16224886, 24337329, 48674658, 137911531, 154136417, 275823062, 308272834, 413734593, 462409251, 827469186, 924818502, 2620319089, 5240638178, 7860957267, 15721914534]

約数ペア:

[(1, 15721914534), (2, 7860957267), (3, 5240638178), (6, 2620319089), (17, 924818502), (19, 827469186), (34, 462409251), (38, 413734593), (51, 308272834), (57, 275823062), (102, 154136417), (114, 137911531), (323, 48674658), (646, 24337329), (969, 16224886), (1938, 8112443)]