4128256

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{733}}^1$

素因数の和:762

約数の個数: 40

約数和(自身を含む): 9010584

約数和(自身を除く): 4882328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 733, 1408, 1466, 2816, 2932, 5632, 5864, 8063, 11728, 16126, 23456, 32252, 46912, 64504, 93824, 129008, 187648, 258016, 375296, 516032, 1032064, 2064128, 4128256]

約数ペア:

[(1, 4128256), (2, 2064128), (4, 1032064), (8, 516032), (11, 375296), (16, 258016), (22, 187648), (32, 129008), (44, 93824), (64, 64504), (88, 46912), (128, 32252), (176, 23456), (256, 16126), (352, 11728), (512, 8063), (704, 5864), (733, 5632), (1408, 2932), (1466, 2816)]