38537324

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2027}}^1$

素因数の和:2142

約数の個数: 36

約数和(自身を含む): 79298856

約数和(自身を除く): 40761532

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2027, 2716, 4054, 4753, 8108, 9506, 14189, 19012, 28378, 56756, 99323, 196619, 198646, 393238, 397292, 786476, 1376333, 2752666, 5505332, 9634331, 19268662, 38537324]

約数ペア:

[(1, 38537324), (2, 19268662), (4, 9634331), (7, 5505332), (14, 2752666), (28, 1376333), (49, 786476), (97, 397292), (98, 393238), (194, 198646), (196, 196619), (388, 99323), (679, 56756), (1358, 28378), (2027, 19012), (2716, 14189), (4054, 9506), (4753, 8108)]