1191945884

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{521}}^1\times {\mathrm{3643}}^1$

素因数の和:4325

約数の個数: 24

約数和(自身を含む): 2103797808

約数和(自身を除く): 911851924

約数列:

[1, 2, 4, 157, 314, 521, 628, 1042, 2084, 3643, 7286, 14572, 81797, 163594, 327188, 571951, 1143902, 1898003, 2287804, 3796006, 7592012, 297986471, 595972942, 1191945884]

約数ペア:

[(1, 1191945884), (2, 595972942), (4, 297986471), (157, 7592012), (314, 3796006), (521, 2287804), (628, 1898003), (1042, 1143902), (2084, 571951), (3643, 327188), (7286, 163594), (14572, 81797)]