28849744

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23417}}^1$

素因数の和:23443

約数の個数: 40

約数和(自身を含む): 69691968

約数和(自身を除く): 40842224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 23417, 46834, 93668, 163919, 187336, 257587, 327838, 374672, 515174, 655676, 1030348, 1311352, 1803109, 2060696, 2622704, 3606218, 4121392, 7212436, 14424872, 28849744]

約数ペア:

[(1, 28849744), (2, 14424872), (4, 7212436), (7, 4121392), (8, 3606218), (11, 2622704), (14, 2060696), (16, 1803109), (22, 1311352), (28, 1030348), (44, 655676), (56, 515174), (77, 374672), (88, 327838), (112, 257587), (154, 187336), (176, 163919), (308, 93668), (616, 46834), (1232, 23417)]