1569740188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{131381}}^1$

素因数の和:131517

約数の個数: 24

約数和(自身を含む): 2869382880

約数和(自身を除く): 1299642692

約数列:

[1, 2, 4, 29, 58, 103, 116, 206, 412, 2987, 5974, 11948, 131381, 262762, 525524, 3810049, 7620098, 13532243, 15240196, 27064486, 54128972, 392435047, 784870094, 1569740188]

約数ペア:

[(1, 1569740188), (2, 784870094), (4, 392435047), (29, 54128972), (58, 27064486), (103, 15240196), (116, 13532243), (206, 7620098), (412, 3810049), (2987, 525524), (5974, 262762), (11948, 131381)]