17380398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 41762304

約数和(自身を除く): 24381906

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 1907, 3038, 3814, 4557, 5721, 9114, 11442, 13349, 26698, 40047, 59117, 80094, 93443, 118234, 177351, 186886, 280329, 354702, 413819, 560658, 827638, 1241457, 2482914, 2896733, 5793466, 8690199, 17380398]

約数ペア:

[(1, 17380398), (2, 8690199), (3, 5793466), (6, 2896733), (7, 2482914), (14, 1241457), (21, 827638), (31, 560658), (42, 413819), (49, 354702), (62, 280329), (93, 186886), (98, 177351), (147, 118234), (186, 93443), (217, 80094), (294, 59117), (434, 40047), (651, 26698), (1302, 13349), (1519, 11442), (1907, 9114), (3038, 5721), (3814, 4557)]