1080890932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{124699}}^1$

素因数の和:124911

約数の個数: 24

約数和(自身を含む): 2074010400

約数和(自身を除く): 993119468

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 8668, 124699, 249398, 498796, 1371689, 2743378, 5486756, 24565703, 49131406, 98262812, 270222733, 540445466, 1080890932]

約数ペア:

[(1, 1080890932), (2, 540445466), (4, 270222733), (11, 98262812), (22, 49131406), (44, 24565703), (197, 5486756), (394, 2743378), (788, 1371689), (2167, 498796), (4334, 249398), (8668, 124699)]