11139568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 23748480

約数和(自身を除く): 12608912

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 167, 176, 334, 379, 668, 758, 1336, 1516, 1837, 2672, 3032, 3674, 4169, 6064, 7348, 8338, 14696, 16676, 29392, 33352, 63293, 66704, 126586, 253172, 506344, 696223, 1012688, 1392446, 2784892, 5569784, 11139568]

約数ペア:

[(1, 11139568), (2, 5569784), (4, 2784892), (8, 1392446), (11, 1012688), (16, 696223), (22, 506344), (44, 253172), (88, 126586), (167, 66704), (176, 63293), (334, 33352), (379, 29392), (668, 16676), (758, 14696), (1336, 8338), (1516, 7348), (1837, 6064), (2672, 4169), (3032, 3674)]