20147800926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1\times {\mathrm{107603}}^1$

素因数の和:110456

約数の個数: 32

約数和(自身を含む): 43974741888

約数和(自身を除く): 23826940962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2837, 5674, 8511, 17022, 31207, 62414, 93621, 107603, 187242, 215206, 322809, 645618, 1183633, 2367266, 3550899, 7101798, 305269711, 610539422, 915809133, 1831618266, 3357966821, 6715933642, 10073900463, 20147800926]

約数ペア:

[(1, 20147800926), (2, 10073900463), (3, 6715933642), (6, 3357966821), (11, 1831618266), (22, 915809133), (33, 610539422), (66, 305269711), (2837, 7101798), (5674, 3550899), (8511, 2367266), (17022, 1183633), (31207, 645618), (62414, 322809), (93621, 215206), (107603, 187242)]