38313044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6547}}^1$

素因数の和:6588

約数の個数: 48

約数和(自身を含む): 88005120

約数和(自身を除く): 49692076

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 6547, 13094, 26188, 45829, 72017, 91658, 124393, 144034, 183316, 248786, 288068, 497572, 504119, 870751, 1008238, 1368323, 1741502, 2016476, 2736646, 3483004, 5473292, 9578261, 19156522, 38313044]

約数ペア:

[(1, 38313044), (2, 19156522), (4, 9578261), (7, 5473292), (11, 3483004), (14, 2736646), (19, 2016476), (22, 1741502), (28, 1368323), (38, 1008238), (44, 870751), (76, 504119), (77, 497572), (133, 288068), (154, 248786), (209, 183316), (266, 144034), (308, 124393), (418, 91658), (532, 72017), (836, 45829), (1463, 26188), (2926, 13094), (5852, 6547)]