38861834612

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{460907}}^1$

素因数の和:461215

約数の個数: 24

約数和(自身を含む): 68992396704

約数和(自身を除く): 30130562092

約数列:

[1, 2, 4, 107, 197, 214, 394, 428, 788, 21079, 42158, 84316, 460907, 921814, 1843628, 49317049, 90798679, 98634098, 181597358, 197268196, 363194716, 9715458653, 19430917306, 38861834612]

約数ペア:

[(1, 38861834612), (2, 19430917306), (4, 9715458653), (107, 363194716), (197, 197268196), (214, 181597358), (394, 98634098), (428, 90798679), (788, 49317049), (21079, 1843628), (42158, 921814), (84316, 460907)]