838999884

素因数分解:

$2^2\times 3^1\times {\mathrm{7237}}^1\times {\mathrm{9661}}^1$

素因数の和:16905

約数の個数: 24

約数和(自身を含む): 1958139568

約数和(自身を除く): 1119139684

約数列:

[1, 2, 3, 4, 6, 12, 7237, 9661, 14474, 19322, 21711, 28948, 28983, 38644, 43422, 57966, 86844, 115932, 69916657, 139833314, 209749971, 279666628, 419499942, 838999884]

約数ペア:

[(1, 838999884), (2, 419499942), (3, 279666628), (4, 209749971), (6, 139833314), (12, 69916657), (7237, 115932), (9661, 86844), (14474, 57966), (19322, 43422), (21711, 38644), (28948, 28983)]