1085108864

素因数分解:

$2^7\times 7^1\times {\mathrm{1211059}}^1$

素因数の和:1211080

約数の個数: 32

約数和(自身を含む): 2470562400

約数和(自身を除く): 1385453536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1211059, 2422118, 4844236, 8477413, 9688472, 16954826, 19376944, 33909652, 38753888, 67819304, 77507776, 135638608, 155015552, 271277216, 542554432, 1085108864]

約数ペア:

[(1, 1085108864), (2, 542554432), (4, 271277216), (7, 155015552), (8, 135638608), (14, 77507776), (16, 67819304), (28, 38753888), (32, 33909652), (56, 19376944), (64, 16954826), (112, 9688472), (128, 8477413), (224, 4844236), (448, 2422118), (896, 1211059)]