12804537328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1192673}}^1$

素因数の和:1192753

約数の個数: 40

約数和(自身を含む): 27507833136

約数和(自身を除く): 14703295808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 1192673, 2385346, 4770692, 9541384, 13119403, 19082768, 26238806, 52477612, 72753053, 104955224, 145506106, 209910448, 291012212, 582024424, 800283583, 1164048848, 1600567166, 3201134332, 6402268664, 12804537328]

約数ペア:

[(1, 12804537328), (2, 6402268664), (4, 3201134332), (8, 1600567166), (11, 1164048848), (16, 800283583), (22, 582024424), (44, 291012212), (61, 209910448), (88, 145506106), (122, 104955224), (176, 72753053), (244, 52477612), (488, 26238806), (671, 19082768), (976, 13119403), (1342, 9541384), (2684, 4770692), (5368, 2385346), (10736, 1192673)]