38205846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15959}}^1$

素因数の和:15993

約数の個数: 48

約数和(自身を含む): 99590400

約数和(自身を除く): 61384554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 15959, 31918, 47877, 95754, 111713, 143631, 223426, 287262, 303221, 335139, 606442, 670278, 909663, 1005417, 1819326, 2010834, 2122547, 2728989, 4245094, 5457978, 6367641, 12735282, 19102923, 38205846]

約数ペア:

[(1, 38205846), (2, 19102923), (3, 12735282), (6, 6367641), (7, 5457978), (9, 4245094), (14, 2728989), (18, 2122547), (19, 2010834), (21, 1819326), (38, 1005417), (42, 909663), (57, 670278), (63, 606442), (114, 335139), (126, 303221), (133, 287262), (171, 223426), (266, 143631), (342, 111713), (399, 95754), (798, 47877), (1197, 31918), (2394, 15959)]