11771488

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{1019}}^1$

素因数の和:1067

約数の個数: 36

約数和(自身を含む): 24483060

約数和(自身を除く): 12711572

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1019, 1444, 2038, 2888, 4076, 5776, 8152, 11552, 16304, 19361, 32608, 38722, 77444, 154888, 309776, 367859, 619552, 735718, 1471436, 2942872, 5885744, 11771488]

約数ペア:

[(1, 11771488), (2, 5885744), (4, 2942872), (8, 1471436), (16, 735718), (19, 619552), (32, 367859), (38, 309776), (76, 154888), (152, 77444), (304, 38722), (361, 32608), (608, 19361), (722, 16304), (1019, 11552), (1444, 8152), (2038, 5776), (2888, 4076)]