11862112

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 24820992

約数和(自身を除く): 12958880

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 227, 284, 368, 454, 568, 736, 908, 1136, 1633, 1816, 2272, 3266, 3632, 5221, 6532, 7264, 10442, 13064, 16117, 20884, 26128, 32234, 41768, 52256, 64468, 83536, 128936, 167072, 257872, 370691, 515744, 741382, 1482764, 2965528, 5931056, 11862112]

約数ペア:

[(1, 11862112), (2, 5931056), (4, 2965528), (8, 1482764), (16, 741382), (23, 515744), (32, 370691), (46, 257872), (71, 167072), (92, 128936), (142, 83536), (184, 64468), (227, 52256), (284, 41768), (368, 32234), (454, 26128), (568, 20884), (736, 16117), (908, 13064), (1136, 10442), (1633, 7264), (1816, 6532), (2272, 5221), (3266, 3632)]