38884146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6961}}^1$

素因数の和:6999

約数の個数: 48

約数和(自身を含む): 95240160

約数和(自身を除く): 56356014

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 6961, 13922, 20883, 41766, 48727, 97454, 132259, 146181, 264518, 292362, 341089, 396777, 682178, 793554, 925813, 1023267, 1851626, 2046534, 2777439, 5554878, 6480691, 12961382, 19442073, 38884146]

約数ペア:

[(1, 38884146), (2, 19442073), (3, 12961382), (6, 6480691), (7, 5554878), (14, 2777439), (19, 2046534), (21, 1851626), (38, 1023267), (42, 925813), (49, 793554), (57, 682178), (98, 396777), (114, 341089), (133, 292362), (147, 264518), (266, 146181), (294, 132259), (399, 97454), (798, 48727), (931, 41766), (1862, 20883), (2793, 13922), (5586, 6961)]