38926972

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10453}}^1$

素因数の和:10490

約数の個数: 36

約数和(自身を含む): 83422920

約数和(自身を除く): 44495948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 10453, 20906, 41812, 73171, 146342, 198607, 292684, 397214, 512197, 794428, 1024394, 1390249, 2048788, 2780498, 5560996, 9731743, 19463486, 38926972]

約数ペア:

[(1, 38926972), (2, 19463486), (4, 9731743), (7, 5560996), (14, 2780498), (19, 2048788), (28, 1390249), (38, 1024394), (49, 794428), (76, 512197), (98, 397214), (133, 292684), (196, 198607), (266, 146342), (532, 73171), (931, 41812), (1862, 20906), (3724, 10453)]