1103420944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{8209}}^1$

素因数の和:8519

約数の個数: 40

約数和(自身を含む): 2215255040

約数和(自身を除く): 1111834096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 271, 496, 542, 1084, 2168, 4336, 8209, 8401, 16418, 16802, 32836, 33604, 65672, 67208, 131344, 134416, 254479, 508958, 1017916, 2035832, 2224639, 4071664, 4449278, 8898556, 17797112, 35594224, 68963809, 137927618, 275855236, 551710472, 1103420944]

約数ペア:

[(1, 1103420944), (2, 551710472), (4, 275855236), (8, 137927618), (16, 68963809), (31, 35594224), (62, 17797112), (124, 8898556), (248, 4449278), (271, 4071664), (496, 2224639), (542, 2035832), (1084, 1017916), (2168, 508958), (4336, 254479), (8209, 134416), (8401, 131344), (16418, 67208), (16802, 65672), (32836, 33604)]