38554684

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22573}}^1$

素因数の和:22645

約数の個数: 24

約数和(自身を含む): 78376928

約数和(自身を除く): 39822244

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 22573, 45146, 90292, 158011, 316022, 632044, 1376953, 2753906, 5507812, 9638671, 19277342, 38554684]

約数ペア:

[(1, 38554684), (2, 19277342), (4, 9638671), (7, 5507812), (14, 2753906), (28, 1376953), (61, 632044), (122, 316022), (244, 158011), (427, 90292), (854, 45146), (1708, 22573)]