861001412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{12107}}^1$

素因数の和:12907

約数の個数: 24

約数和(自身を含む): 1574427456

約数和(自身を除く): 713426044

約数列:

[1, 2, 4, 23, 46, 92, 773, 1546, 3092, 12107, 17779, 24214, 35558, 48428, 71116, 278461, 556922, 1113844, 9358711, 18717422, 37434844, 215250353, 430500706, 861001412]

約数ペア:

[(1, 861001412), (2, 430500706), (4, 215250353), (23, 37434844), (46, 18717422), (92, 9358711), (773, 1113844), (1546, 556922), (3092, 278461), (12107, 71116), (17779, 48428), (24214, 35558)]