16464481924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{50207}}^1$

素因数の和:50508

約数の個数: 48

約数和(自身を含む): 32643233280

約数和(自身を除く): 16178751356

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 257, 319, 514, 638, 1028, 1276, 2827, 5654, 7453, 11308, 14906, 29812, 50207, 81983, 100414, 163966, 200828, 327932, 552277, 1104554, 1456003, 2209108, 2912006, 5824012, 12903199, 16016033, 25806398, 32032066, 51612796, 64064132, 141935189, 283870378, 374192771, 567740756, 748385542, 1496771084, 4116120481, 8232240962, 16464481924]

約数ペア:

[(1, 16464481924), (2, 8232240962), (4, 4116120481), (11, 1496771084), (22, 748385542), (29, 567740756), (44, 374192771), (58, 283870378), (116, 141935189), (257, 64064132), (319, 51612796), (514, 32032066), (638, 25806398), (1028, 16016033), (1276, 12903199), (2827, 5824012), (5654, 2912006), (7453, 2209108), (11308, 1456003), (14906, 1104554), (29812, 552277), (50207, 327932), (81983, 200828), (100414, 163966)]