38946124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3853}}^1$

素因数の和:3902

約数の個数: 36

約数和(自身を含む): 82228944

約数和(自身を除く): 43282820

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 3853, 5054, 7706, 10108, 15412, 26971, 53942, 73207, 107884, 146414, 292828, 512449, 1024898, 1390933, 2049796, 2781866, 5563732, 9736531, 19473062, 38946124]

約数ペア:

[(1, 38946124), (2, 19473062), (4, 9736531), (7, 5563732), (14, 2781866), (19, 2049796), (28, 1390933), (38, 1024898), (76, 512449), (133, 292828), (266, 146414), (361, 107884), (532, 73207), (722, 53942), (1444, 26971), (2527, 15412), (3853, 10108), (5054, 7706)]