38189690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49597}}^1$

素因数の和:49622

約数の個数: 32

約数和(自身を含む): 85705344

約数和(自身を除く): 47515654

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 49597, 99194, 247985, 347179, 495970, 545567, 694358, 1091134, 1735895, 2727835, 3471790, 3818969, 5455670, 7637938, 19094845, 38189690]

約数ペア:

[(1, 38189690), (2, 19094845), (5, 7637938), (7, 5455670), (10, 3818969), (11, 3471790), (14, 2727835), (22, 1735895), (35, 1091134), (55, 694358), (70, 545567), (77, 495970), (110, 347179), (154, 247985), (385, 99194), (770, 49597)]