4094992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 8838720

約数和(自身を除く): 4743728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 439, 583, 848, 878, 1166, 1756, 2332, 3512, 4664, 4829, 7024, 9328, 9658, 19316, 23267, 38632, 46534, 77264, 93068, 186136, 255937, 372272, 511874, 1023748, 2047496, 4094992]

約数ペア:

[(1, 4094992), (2, 2047496), (4, 1023748), (8, 511874), (11, 372272), (16, 255937), (22, 186136), (44, 93068), (53, 77264), (88, 46534), (106, 38632), (176, 23267), (212, 19316), (424, 9658), (439, 9328), (583, 7024), (848, 4829), (878, 4664), (1166, 3512), (1756, 2332)]