38977036

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19069}}^1$

素因数の和:19153

約数の個数: 24

約数和(自身を含む): 79026080

約数和(自身を除く): 40049044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 19069, 38138, 76276, 133483, 266966, 533932, 1392037, 2784074, 5568148, 9744259, 19488518, 38977036]

約数ペア:

[(1, 38977036), (2, 19488518), (4, 9744259), (7, 5568148), (14, 2784074), (28, 1392037), (73, 533932), (146, 266966), (292, 133483), (511, 76276), (1022, 38138), (2044, 19069)]